#415DC9Deep Indigo

#415DC9 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.

#415DC9
CSS Nameroyalblue (closest)

Tints and shades (50–950)

50#f2f5fe
100#e2eafd
200#cad8ff
300#a7beff
400#7c9cff
500#5f81f7
600#4f6fe0
700#3f5ac1
800#334aa4
900#2a3e8d
950#172456

Accessibility

Contrast on white
5.78:1
Contrast on black
3.63:1
  • 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 0.013 268.8); /* #f2f5fe */
  --brand-100: oklch(0.936 0.027 268.8); /* #e2eafd */
  --brand-200: oklch(0.885 0.056 268.8); /* #cad8ff */
  --brand-300: oklch(0.808 0.096 268.8); /* #a7beff */
  --brand-400: oklch(0.712 0.149 268.8); /* #7c9cff */
  --brand-500: oklch(0.637 0.179 268.8); /* #5f81f7 */
  --brand-600: oklch(0.577 0.176 268.8); /* #4f6fe0 */
  --brand-700: oklch(0.505 0.165 268.8); /* #3f5ac1 */
  --brand-800: oklch(0.444 0.147 268.8); /* #334aa4 */
  --brand-900: oklch(0.396 0.133 268.8); /* #2a3e8d */
  --brand-950: oklch(0.281 0.093 268.8); /* #172456 */
}

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