#454CDADeep Vivid Indigo

#454CDA is a deep vivid indigo in the Indigo family. In practice it looks like a bold, saturated 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.

#454CDA
CSS Nameroyalblue (closest)

Tints and shades (50–950)

50#f2f5ff
100#e3e9ff
200#cdd7ff
300#acbcff
400#8599ff
500#697bff
600#5663f7
700#464ed7
800#3940b6
900#30359d
950#1a1e61

Accessibility

Contrast on white
6.37:1
Contrast on black
3.30:1
  • 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 0.014 273.7); /* #f2f5ff */
  --brand-100: oklch(0.936 0.031 273.7); /* #e3e9ff */
  --brand-200: oklch(0.885 0.056 273.7); /* #cdd7ff */
  --brand-300: oklch(0.808 0.096 273.7); /* #acbcff */
  --brand-400: oklch(0.712 0.15 273.7); /* #8599ff */
  --brand-500: oklch(0.637 0.195 273.7); /* #697bff */
  --brand-600: oklch(0.577 0.218 273.7); /* #5663f7 */
  --brand-700: oklch(0.505 0.205 273.7); /* #464ed7 */
  --brand-800: oklch(0.444 0.183 273.7); /* #3940b6 */
  --brand-900: oklch(0.396 0.165 273.7); /* #30359d */
  --brand-950: oklch(0.281 0.116 273.7); /* #1a1e61 */
}

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