#231F80 — Dark Indigo
#231F80 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
13.30:1
Contrast on black
1.58:1
- 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 0.011 275); /* #f3f5fd */
--brand-100: oklch(0.936 0.025 275); /* #e5e9fb */
--brand-200: oklch(0.885 0.051 275); /* #cfd7fb */
--brand-300: oklch(0.808 0.091 275); /* #afbcfc */
--brand-400: oklch(0.712 0.136 275); /* #8a9af6 */
--brand-500: oklch(0.637 0.163 275); /* #707fed */
--brand-600: oklch(0.577 0.16 275); /* #606dd6 */
--brand-700: oklch(0.505 0.15 275); /* #4e58b9 */
--brand-800: oklch(0.444 0.134 275); /* #40499c */
--brand-900: oklch(0.396 0.121 275); /* #363d86 */
--brand-950: oklch(0.281 0.085 275); /* #1e2352 */
}