Tints & Shades
50
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Scale from white (50) through Steel Gray (500) to black (900), interpolated in Lab color space.
Color Values
- HEX
- #71797E
- RGB
- rgb(113, 121, 126)
- HSL
- hsl(203, 5%, 47%)
- OKLCH
- oklch(0.571 0.012 235)
- CMYK
- cmyk(10%, 4%, 0%, 51%)
--color-steel-graybg-[#71797E]Accessibility
Score: 39/100On White (#FFF)
4.43:1
On Black (#000)
4.74:1
On Light Gray (#F5F5F5)
4.07:1
Best text color on this background:
Design Applications
background-color: #71797E
color: #71797E
bg-[#71797E] text-[#000000]
border-left: 4px solid #71797E
Color Harmonies
Complementary
Apricot
#FBCEB1
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 Steel Gray 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
Fails 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
Steel Gray is a light color. Use black (#000000) text on top of it for maximum readability (4.74:1). Avoid white text on this background.
CSS & Code Examples
Background
background-color: #71797E;Text
color: #71797E;Border
border: 2px solid #71797E;Box Shadow
box-shadow: 0 4px 20px #71797E40;Gradient
background: linear-gradient(135deg, #71797E, #9fa8ad);Tailwind-style
--color-steel-gray: #71797E;Tailwind CSS Utilities
Use arbitrary value syntax in Tailwind CSS to apply Steel Gray without a custom config.
Background
bg-[#71797E]Text
text-[#71797E]Border
border-[#71797E]Ring
ring-[#71797E]Fill
fill-[#71797E]From (gradient)
from-[#71797E]Via (gradient)
via-[#71797E]To (gradient)
to-[#71797E]Design Tokens
Ready-to-use Steel Gray design token in CSS custom properties, SCSS, Tailwind v3/v4, and JSON formats.
CSS Custom Properties
:root {
--color-steel-gray: #71797E;
--color-steel-gray-rgb: 113, 121, 126;
--color-steel-gray-hsl: 203, 5%, 47%;
}SCSS Variables
$color-steel-gray: #71797E; $color-steel-gray-rgb: 113, 121, 126; $color-steel-gray-hsl: 203, 5%, 47%;
Tailwind v3 Config
// tailwind.config.js
module.exports = {
theme: {
extend: {
colors: {
'steel-gray': '#71797E',
},
},
},
};Tailwind v4 (@theme)
/* tailwind.css */
@theme {
--color-steel-gray: #71797E;
}JSON Design Token (W3C format)
{
"steel-gray": {
"value": "#71797E",
"type": "color",
"description": "Steel Gray — #71797E"
}
}More gray colors
View all →What Does Steel Gray Mean? Color Psychology & Cultural Symbolism
Steel Gray (#71797E) is design's silent worker—a medium gray that does the structural work of a palette without demanding attention for itself. Its psychology is precisely this intentional absence of personality: it makes everything around it perform better, projecting balance through what it doesn't do.
- Across color psychology research, gray consistently tests high for "professionalism" associations, making Steel Gray a reliable vehicle for balance in cross-demographic audiences.
- Brand designers draw on gray-family tones to project precision and reliability—values that Steel Gray communicates in a medium key.
- At 5% saturation, Steel Gray 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.
- Steel Gray's medium lightness (47%) shifts its psychological register: a balanced mid-tone that embodies neutrality, professionalism, sophistication, and balance at its most direct.
Steel Gray lets everything else be what it is. That generosity is its design superpower.
How to Use Steel Gray in Design: Applications, Pairings & Best Practices
Steel Gray is the backbone of professional design systems—the color that makes typography legible, spacing visible, and content hierarchy clear. Its neutrality is a feature, not a limitation.
- 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: Steel Gray's complementary color creates a high-energy split ideal for promotional design; its analogous palette (±30° hue) builds cohesive, monochromatic sophistication.
- Proportional use: Steel Gray's neutral quality means it scales well across proportions—from full-bleed backgrounds to single-pixel borders—making it an unusually versatile palette component.
- Steel Gray creates strong legibility with black text overlays (4.7:1 contrast ratio), making it a reliable background or surface color in design systems
- Typography: Steel Gray as text requires a dark background; its 47% lightness means it provides 4.4:1 contrast on white, not meeting WCAG AA.
Steel Gray lets everything else be what it is. That generosity is its design superpower.
Steel Gray Accessibility: WCAG Contrast Ratios, Color Blindness & Inclusive Design
Steel Gray (#71797E) reaches 4.74:1 contrast with black 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: 18.7%.
- As text on white (#FFFFFF): 4.43:1 — AA (large text only)
- As text on black (#000000): 4.74:1 — AA ✓
- Best text color on Steel Gray background: Black (#000000) at 4.74:1
- WCAG 2.1 luminance: 18.7% — mid-range luminance—it sits in the transition zone where both dark and light text approaches require testing against the 4.5:1 WCAG threshold
- Steel Gray qualifies for normal body text and all larger sizes (AA).
Always verify Steel Gray at its final intended size and weight using a real contrast checker—font weight and rendering environment affect perceived legibility beyond what raw ratios capture.
Steel Gray in Industry: Branding, Design & Market Applications
Across industry research, gray-family tones consistently outperform competitors in categories built on neutrality, professionalism, sophistication, and balance. Steel Gray is a medium expression of this advantage—best positioned in Technology and adjacent markets.
- 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: Apple, Microsoft, 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: Capital One, PayPal, 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: Steel Gray is best suited for brands projecting professionalism, neutrality, sophistication. Categories outside this positioning—color-forward consumer brands that need warmth and personality—tend to see weaker results.
- Adjacent applications: Beyond primary industries, Steel Gray works effectively in professional service identities, technology UIs, editorial layouts—contexts where sophistication serves a secondary but reinforcing role.
Steel Gray earns its strongest ROI in industries where trust and recognition compound over time: Technology, Finance & Professional Services, Luxury & Automotive. Use it to build the kind of brand recognition that decades reinforce.
Accessibility & Design Guides
Frequently Asked Questions
- What is the hex code for Steel Gray? ▾
- The hex code for Steel Gray is #71797E. Its RGB values are rgb(113, 121, 126) and its HSL values are hsl(203, 5%, 47%).
- What does Steel Gray 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 Steel Gray WCAG accessible? ▾
- Steel Gray (#71797E) passes WCAG AA-large on white with a 4.43:1 contrast ratio. Its overall accessibility score is 39/100.
- What colors go well with Steel Gray? ▾
- Steel Gray pairs well with its complementary color Apricot (#FBCEB1). Analogous colors like Turquoise and Pool Blue also work harmoniously. Check the Color Harmonies section above for the full palette.
- What is Steel Gray used for? ▾
- Steel Gray 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 Steel Gray? ▾
- In CSS, use `color: #71797E` or `background-color: #71797E`. The CSS custom property is `--color-steel-gray: #71797E`. In Tailwind CSS, use the arbitrary value class `bg-[#71797E]` for backgrounds or `text-[#71797E]` for text.