#2831AC — Deep Vivid Indigo
#2831AC is a deep vivid indigo in the Indigo family. In practice it looks like a bold, saturated 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
9.88:1
Contrast on black
2.13:1
- 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 0.014 270.9); /* #f2f5ff */
--brand-100: oklch(0.936 0.03 270.9); /* #e2e9ff */
--brand-200: oklch(0.885 0.056 270.9); /* #cbd8ff */
--brand-300: oklch(0.808 0.096 270.9); /* #a9bdff */
--brand-400: oklch(0.712 0.15 270.9); /* #809bff */
--brand-500: oklch(0.637 0.194 270.9); /* #627dff */
--brand-600: oklch(0.577 0.197 270.9); /* #516aec */
--brand-700: oklch(0.505 0.185 270.9); /* #4155cc */
--brand-800: oklch(0.444 0.165 270.9); /* #3546ad */
--brand-900: oklch(0.396 0.149 270.9); /* #2b3a95 */
--brand-950: oklch(0.281 0.105 270.9); /* #18215c */
}