Marble Studio color palette
Marble Studio is a 5-color palette drawing on neutrals. In OKLCH its lightness runs from 15% (#0C0C0C, very dark) to 94% (#EFEBE4, very light), and its most saturated color, #A8A39B, is close to neutral grey. Its colors are too low in chroma to lean warm or cool. 4 of its 10 color pairs reach the WCAG AA ratio of 4.5:1 for body text. It is tagged luxury, muted, gray, colorblind-friendly and neutral.
- Rich Navy #0C0C0C
- Onyx #3A3A3A
- Battleship Gray #717171
- Pewter #A8A39B
- Gainsboro #EFEBE4
Color codes
| Color | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|
| Rich Navy | #0C0C0C | rgb(12, 12, 12) | hsl(0, 0%, 5%) | oklch(15.4% 0 0) |
| Onyx | #3A3A3A | rgb(58, 58, 58) | hsl(0, 0%, 23%) | oklch(34.8% 0 0) |
| Battleship Gray | #717171 | rgb(113, 113, 113) | hsl(0, 0%, 44%) | oklch(54.9% 0 0) |
| Pewter | #A8A39B | rgb(168, 163, 155) | hsl(37, 7%, 63%) | oklch(71.7% 0.013 79.8) |
| Gainsboro | #EFEBE4 | rgb(239, 235, 228) | hsl(38, 26%, 92%) | oklch(94.1% 0.01 81.8) |
Accessibility
The best text and background pairs in Marble Studio, by WCAG 2 contrast ratio, with the APCA lightness contrast (Lc) of the text on its background.
| Pair | WCAG 2 | Level | APCA Lc |
|---|---|---|---|
| #EFEBE4 on #0C0C0C | 16.46:1 | AAA | Lc -94.8 |
| #EFEBE4 on #3A3A3A | 9.57:1 | AAA | Lc -87.2 |
| #0C0C0C on #A8A39B | 7.80:1 | AAA | Lc 54.5 |
Color vision
No pair of colors comes within ΔE 0.06 of another under protanopia, deuteranopia, tritanopia or achromatopsia. It is tagged colorblind-friendly: every pair stays at least ΔE 0.14 apart.
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
Use it in code
Install these colors as Tailwind CSS v4 theme colors with shadcn: npx shadcn@latest add https://getcolors.so/r/palette/0c0c0c-3a3a3a-717171-a8a39b-efebe4.json.
Make it your own
Edit the colors, build a full light and dark color system from them, or see them on real UI.