vibrant
Obsidian and Lemon
14.71:1 contrast ratio —
AAAVisual Preview
#1B1B2FObsidian
#FFF44FLemon
The quick brown fox
Body text — Obsidian on Lemon
Supporting text at reduced opacity
Badge
Reversed — Lemon on Obsidian
Inverted combination preview
Contrast Analysis
Contrast Ratio
14.71:1
AAAWCAG AA
✓ Pass
Requires 4.5:1
WCAG AA Large
✓ Pass
Requires 3:1
WCAG AAA
✓ Pass
Requires 7:1
Color Values
Obsidian
Foreground (Text)
- HEX
- #1B1B2F
- RGB
- rgb(27, 27, 47)
- HSL
- hsl(240, 27%, 15%)
Lemon
Background
- HEX
- #FFF44F
- RGB
- rgb(255, 244, 79)
- HSL
- hsl(56, 100%, 65%)
Design Use Cases
- Accessibility-critical text
- Body copy
- Public sector services
- Medical content
Industry Recommendations
Luxury Retail
Hospitality
Jewelry
High Fashion
Premium Automotive
Color Psychology
The Obsidian tone evokes sophistication, power, and elegance, while Lemon brings optimism, warmth, and attention. Together, they create a balanced palette suited for compelling visual communication.
Palette Exports
:root {
--color-obsidian: #1B1B2F;
--color-lemon: #FFF44F;
}
.combo-obsidian-lemon {
color: var(--color-obsidian);
background-color: var(--color-lemon);
}Quick Snippets
CSS Variables
:root {
--color-obsidian: #1B1B2F;
--color-lemon: #FFF44F;
}Tailwind CSS
<div class="bg-yellow-300 text-slate-900"> Your content here </div>