#3D377CDeep Indigo

#3D377C is a deep 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.

#3D377C
CSS Namedarkslateblue (closest)

Tints and shades (50–950)

50#f4f5fb
100#e8e9f6
200#d5d6f1
300#babbeb
400#9a9ade
500#8280d1
600#716fbc
700#5d5ba1
800#4d4b87
900#413f74
950#262446

Accessibility

Contrast on white
10.31:1
Contrast on black
2.04:1
  • 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 0.008 283.6); /* #f4f5fb */
  --brand-100: oklch(0.936 0.018 283.6); /* #e8e9f6 */
  --brand-200: oklch(0.885 0.037 283.6); /* #d5d6f1 */
  --brand-300: oklch(0.808 0.067 283.6); /* #babbeb */
  --brand-400: oklch(0.712 0.099 283.6); /* #9a9ade */
  --brand-500: oklch(0.637 0.119 283.6); /* #8280d1 */
  --brand-600: oklch(0.577 0.116 283.6); /* #716fbc */
  --brand-700: oklch(0.505 0.109 283.6); /* #5d5ba1 */
  --brand-800: oklch(0.444 0.097 283.6); /* #4d4b87 */
  --brand-900: oklch(0.396 0.088 283.6); /* #413f74 */
  --brand-950: oklch(0.281 0.062 283.6); /* #262446 */
}

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