#312888 — Dark Indigo
#312888 is a dark indigo in the Indigo family. In practice it looks like a balanced medium-dark deep indigo, and it is also commonly known as Deep Indigo. Below are all of its color space values, an 11-step scale, harmony palettes and accessibility data.
Tints and shades (50–950)
Accessibility
Contrast on white
11.73:1
Contrast on black
1.79:1
- AA (4.5:1) on whitePass
- AA Large (3:1) on whitePass
- AAA (7:1) on whitePass
- AAA Large (4.5:1) on whitePass
- UI components (3:1) on whitePass
Need a passing variant? Repair this color in the contrast checker.
Complementary palette
Analogous palette
Triadic palette
Copy-ready CSS
brand-scale.css
:root {
--brand-50: oklch(0.971 0.011 279.4); /* #f4f5fd */
--brand-100: oklch(0.936 0.024 279.4); /* #e6e9fa */
--brand-200: oklch(0.885 0.05 279.4); /* #d2d6fa */
--brand-300: oklch(0.808 0.09 279.4); /* #b4bbfa */
--brand-400: oklch(0.712 0.133 279.4); /* #9198f3 */
--brand-500: oklch(0.637 0.16 279.4); /* #797de9 */
--brand-600: oklch(0.577 0.157 279.4); /* #696bd3 */
--brand-700: oklch(0.505 0.147 279.4); /* #5656b6 */
--brand-800: oklch(0.444 0.131 279.4); /* #47479a */
--brand-900: oklch(0.396 0.119 279.4); /* #3c3c84 */
--brand-950: oklch(0.281 0.083 279.4); /* #222251 */
}