Tints & Shades
50
100
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900
Scale from white (50) through Feldgrau (500) to black (900), interpolated in Lab color space.
Color Values
- HEX
- #4D5D53
- RGB
- rgb(77, 93, 83)
- HSL
- hsl(143, 9%, 33%)
- OKLCH
- oklch(0.462 0.025 158)
- CMYK
- cmyk(17%, 0%, 11%, 64%)
--color-feldgraubg-[#4D5D53]Accessibility
Score: 54/100On White (#FFF)
6.99:1
On Black (#000)
3.01:1
On Light Gray (#F5F5F5)
6.41:1
Best text color on this background:
Design Applications
background-color: #4D5D53
color: #4D5D53
bg-[#4D5D53] text-[#FFFFFF]
border-left: 4px solid #4D5D53
Color Harmonies
Complementary
Medium Violet Red
#C71585
Split-Complementary
Similar Colors
Color Meaning & Psychology
Gray is the color of balance, intelligence, and maturity. Unlike black or white, gray makes no strong statement — it allows other design elements to speak. Light grays are versatile backgrounds that convey modernity and cleanliness; mid-grays feel sophisticated and professional; dark charcoals carry authority without the extremity of black. Gray's emotional neutrality has made it the dominant color of Apple's design language and most premium technology hardware. Cool grays (blue-tinted) feel modern and urban; warm grays (brown-tinted, often called "greige") feel approachable and cozy. Gray can feel dull and lifeless without colorful accents — context determines whether it reads as timeless or uninspired. Its near-neutral saturation gives it a versatile, subdued character that works as a sophisticated accent without dominating a composition.
Industry Usage
Common contexts and industries where Feldgrau is applied in professional design.
- Premium technology hardware and devices
- Architectural and interior design services
- Automotive brands emphasizing refinement
- Financial and professional services
- Typography and editorial design
- Industrial and engineering companies
- Minimalist fashion and luxury apparel
- Enterprise software UI neutral elements
Accessibility Considerations
Normal Text
Passes AA
4.5:1 minimum required
Large Text
Passes AA Large
3:1 minimum required
UI Components
Meets 1.4.11
3:1 for non-text UI
Feldgrau is a dark color. Use white (#FFFFFF) text on top of it for maximum readability (6.99:1). Avoid small black text on this background.
CSS & Code Examples
Background
background-color: #4D5D53;Text
color: #4D5D53;Border
border: 2px solid #4D5D53;Box Shadow
box-shadow: 0 4px 20px #4D5D5340;Gradient
background: linear-gradient(135deg, #4D5D53, #798a7f);Tailwind-style
--color-feldgrau: #4D5D53;Tailwind CSS Utilities
Use arbitrary value syntax in Tailwind CSS to apply Feldgrau without a custom config.
Background
bg-[#4D5D53]Text
text-[#4D5D53]Border
border-[#4D5D53]Ring
ring-[#4D5D53]Fill
fill-[#4D5D53]From (gradient)
from-[#4D5D53]Via (gradient)
via-[#4D5D53]To (gradient)
to-[#4D5D53]Design Tokens
Ready-to-use Feldgrau design token in CSS custom properties, SCSS, Tailwind v3/v4, and JSON formats.
CSS Custom Properties
:root {
--color-feldgrau: #4D5D53;
--color-feldgrau-rgb: 77, 93, 83;
--color-feldgrau-hsl: 143, 9%, 33%;
}SCSS Variables
$color-feldgrau: #4D5D53; $color-feldgrau-rgb: 77, 93, 83; $color-feldgrau-hsl: 143, 9%, 33%;
Tailwind v3 Config
// tailwind.config.js
module.exports = {
theme: {
extend: {
colors: {
'feldgrau': '#4D5D53',
},
},
},
};Tailwind v4 (@theme)
/* tailwind.css */
@theme {
--color-feldgrau: #4D5D53;
}JSON Design Token (W3C format)
{
"feldgrau": {
"value": "#4D5D53",
"type": "color",
"description": "Feldgrau — #4D5D53"
}
}More gray colors
View all →What Does Feldgrau Mean? Color Psychology & Cultural Symbolism
Color research shows gray consistently rates highest for "professionalism" and "reliability" across cross-cultural studies—qualities that aren't exciting but are essential for the brands and products that need to be trusted with important things. Feldgrau's deep character distills this as professionalism.
- Across color psychology research, gray consistently tests high for "professionalism" associations, making Feldgrau a reliable vehicle for professionalism in cross-demographic audiences.
- Brand designers draw on gray-family tones to project precision and reliability—values that Feldgrau communicates in a deep key.
- At 9% saturation, Feldgrau reads as neutral—All grays are inherently muted, but mid-tones in the 40-60% lightness range do the heaviest lifting in sophisticated design systems—providing contrast, hierarchy, and structure without ever competing with the palette's primary colors.
- Feldgrau's deep lightness (33%) shifts its psychological register: Dark charcoal and near-black grays carry the authority of black with slightly more approachability—premium, precise, and extremely versatile in professional design systems.
The best design systems have at least one gray as foundational as Feldgrau—the tone that organizes without competing.
How to Use Feldgrau in Design: Applications, Pairings & Best Practices
Skilled designers know that the quality of a palette's grays determines the quality of the palette itself. Feldgrau's deep quality provides the right visual density for the level of sophistication or accessibility the design requires.
- Avoid: color-forward consumer brands that need warmth and personality, children's products, and any context where emotional engagement is the primary goal.
- Color harmonies: Feldgrau's complementary color creates a high-energy split ideal for promotional design; its analogous palette (±30° hue) builds cohesive, monochromatic sophistication.
- Proportional use: Feldgrau's neutral quality means it scales well across proportions—from full-bleed backgrounds to single-pixel borders—making it an unusually versatile palette component.
- As a dark tone, Feldgrau creates maximum contrast with white and light neutrals—excellent for creating premium dark-mode sections, bold headers, and high-drama brand moments
- Typography: Feldgrau works as a background behind white text but requires careful sizing—test at intended heading and body sizes before finalizing.
The best design systems have at least one gray as foundational as Feldgrau—the tone that organizes without competing.
Feldgrau Accessibility: WCAG Contrast Ratios, Color Blindness & Inclusive Design
Feldgrau (#4D5D53) reaches 6.99:1 contrast with white text—meeting WCAG 2.1 AA minimum of 4.5:1 for normal text and 3:1 for large text. It clears standard production accessibility requirements. Relative luminance: 10.0%.
- As text on white (#FFFFFF): 6.99:1 — AA ✓
- As text on black (#000000): 3.01:1 — AA (large text only)
- Best text color on Feldgrau background: White (#FFFFFF) at 6.99:1
- WCAG 2.1 luminance: 10.0% — low luminance (dark)—it provides strong contrast for white and light overlaid text, functioning well as a background in dark-mode and header contexts
- Feldgrau qualifies for normal body text and all larger sizes (AA).
For production use, test Feldgrau against your specific background colors rather than assuming #FFFFFF or #000000 performance translates. Surrounding colors alter perceived contrast.
Feldgrau in Industry: Branding, Design & Market Applications
Feldgrau (#4D5D53) is most at home in industries where neutrality, professionalism, sophistication, and balance are key brand values. Its deep quality makes it particularly effective in Technology contexts, where the neutral saturation signals sophistication at exactly the right register.
- Technology: Gray dominates technology UI design because it provides the neutral canvas on which colorful, dynamic interface elements perform. Apple's aluminum aesthetic established gray as the physical language of precision engineering, an association that has persisted across all of tech. (examples: Notion, Slack, Salesforce) Cool grays signal digital precision; warm grays feel more approachable and human—choice depends on product personality.
- Finance & Professional Services: Gray communicates the seriousness of people who manage important things—it's the suit of the professional world. Financial services, consulting, and legal firms use it to project competence, precision, and the absence of emotional noise. (examples: JPMorgan Chase, Goldman Sachs, Visa) Dark charcoal is more authoritative than mid-gray for premium financial brands; lighter grays communicate approachable modernity.
- Luxury & Automotive: Luxury brands use sophisticated warm grays as an alternative to the expected black—it signals refinement, editorial taste, and the confidence that doesn't need to shout. Automotive brands use it for the same reason: gray cars signal understated premium quality. (examples: BMW, Mercedes-Benz, Tesla) The specific undertone of a luxury gray (warm vs cool, light vs dark) determines whether it reads as contemporary or classic.
- Brand positioning: Feldgrau is best suited for brands projecting precision, reliability, sophistication. Categories outside this positioning—color-forward consumer brands that need warmth and personality—tend to see weaker results.
- Adjacent applications: Beyond primary industries, Feldgrau works effectively in architectural visualization, automotive branding, luxury product design—contexts where sophistication serves a secondary but reinforcing role.
The industries where Feldgrau performs best are those where the audience expects sophistication. Build brand strategy around this alignment, not against it.
Accessibility & Design Guides
Frequently Asked Questions
- What is the hex code for Feldgrau? ▾
- The hex code for Feldgrau is #4D5D53. Its RGB values are rgb(77, 93, 83) and its HSL values are hsl(143, 9%, 33%).
- What does Feldgrau mean in design? ▾
- Gray is the color of balance, intelligence, and maturity. Unlike black or white, gray makes no strong statement — it allows other design elements to speak. Light grays are versatile backgrounds that convey modernity and cleanliness; mid-grays feel sophisticated and professional; dark charcoals carry authority without the extremity of black. Gray's emotional neutrality has made it the dominant color of Apple's design language and most premium technology hardware. Cool grays (blue-tinted) feel modern and urban; warm grays (brown-tinted, often called "greige") feel approachable and cozy. Gray can feel dull and lifeless without colorful accents — context determines whether it reads as timeless or uninspired. Its near-neutral saturation gives it a versatile, subdued character that works as a sophisticated accent without dominating a composition.
- Is Feldgrau WCAG accessible? ▾
- Feldgrau (#4D5D53) passes WCAG AA on white with a 6.99:1 contrast ratio. Its overall accessibility score is 54/100.
- What colors go well with Feldgrau? ▾
- Feldgrau pairs well with its complementary color Medium Violet Red (#C71585). Analogous colors like Neon Green and Hunter Green also work harmoniously. Check the Color Harmonies section above for the full palette.
- What is Feldgrau used for? ▾
- Feldgrau is commonly used for: Premium technology hardware and devices; Architectural and interior design services; Automotive brands emphasizing refinement; Financial and professional services; Typography and editorial design.
- What are the CSS and Tailwind values for Feldgrau? ▾
- In CSS, use `color: #4D5D53` or `background-color: #4D5D53`. The CSS custom property is `--color-feldgrau: #4D5D53`. In Tailwind CSS, use the arbitrary value class `bg-[#4D5D53]` for backgrounds or `text-[#4D5D53]` for text.