#635BCADeep Indigo

#635BCA is a deep indigo in the Indigo family. In practice it looks like a balanced medium indigo, and it is also commonly known as Indigo, Iris Blue. Below are all of its color space values, an 11-step scale, harmony palettes and accessibility data.

#635BCA
CSS Nameslateblue (closest)

Tints and shades (50–950)

50#f4f5fe
100#e7e8fc
200#d3d5fd
300#b6b9fe
400#9695fa
500#7e78f1
600#6e66da
700#5a52bc
800#4b449f
900#3f3889
950#242054

Accessibility

Contrast on white
5.41:1
Contrast on black
3.88:1
  • AA (4.5:1) on whitePass
  • AA Large (3:1) on whitePass
  • AAA (7:1) on whiteFail
  • 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 0.012 282.5); /* #f4f5fe */
  --brand-100: oklch(0.936 0.026 282.5); /* #e7e8fc */
  --brand-200: oklch(0.885 0.054 282.5); /* #d3d5fd */
  --brand-300: oklch(0.808 0.098 282.5); /* #b6b9fe */
  --brand-400: oklch(0.712 0.145 282.5); /* #9695fa */
  --brand-500: oklch(0.637 0.175 282.5); /* #7e78f1 */
  --brand-600: oklch(0.577 0.171 282.5); /* #6e66da */
  --brand-700: oklch(0.505 0.161 282.5); /* #5a52bc */
  --brand-800: oklch(0.444 0.143 282.5); /* #4b449f */
  --brand-900: oklch(0.396 0.129 282.5); /* #3f3889 */
  --brand-950: oklch(0.281 0.091 282.5); /* #242054 */
}

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