Seaside Flight color palette
Seaside Flight is a 4-color palette drawing on blues. In OKLCH its lightness runs from 20% (#001531, very dark) to 93% (#D8ECFF, very light), and its most saturated color, #004D86, is moderately saturated. 4 of its 4 chromatic colors sit on the cool side of the hue wheel. 3 of its 6 color pairs reach the WCAG AA ratio of 4.5:1 for body text. It is tagged summer, cold, monochrome, gradient and blue.
- Rich Black #001531
- Prussian Blue #002E59
- Steel Blue #004D86
- Gainsboro #D8ECFF
Color codes
| Color | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|
| Rich Black | #001531 | rgb(0, 21, 49) | hsl(214, 100%, 10%) | oklch(19.8% 0.063 254.2) |
| Prussian Blue | #002E59 | rgb(0, 46, 89) | hsl(209, 100%, 17%) | oklch(30% 0.09 252.2) |
| Steel Blue | #004D86 | rgb(0, 77, 134) | hsl(206, 100%, 26%) | oklch(41.3% 0.115 249.4) |
| Gainsboro | #D8ECFF | rgb(216, 236, 255) | hsl(209, 100%, 92%) | oklch(93.4% 0.033 246.8) |
Accessibility
The best text and background pairs in Seaside Flight, by WCAG 2 contrast ratio, with the APCA lightness contrast (Lc) of the text on its background.
| Pair | WCAG 2 | Level | APCA Lc |
|---|---|---|---|
| #D8ECFF on #001531 | 15.08:1 | AAA | Lc -92.8 |
| #D8ECFF on #002E59 | 11.31:1 | AAA | Lc -88.9 |
| #D8ECFF on #004D86 | 7.22:1 | AAA | Lc -79.8 |
Color vision
No pair of colors comes within ΔE 0.06 of another under protanopia, deuteranopia, tritanopia or achromatopsia.
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/001531-002e59-004d86-d8ecff.json.
Make it your own
Edit the colors, build a full light and dark color system from them, or see them on real UI.