#2543AFDeep Blue

#2543AF is a deep blue in the Blue family. In practice it looks like a balanced medium-dark navy blue, and it is also commonly known as Navy Blue, Sapphire. Below are all of its color space values, an 11-step scale, harmony palettes and accessibility data.

#2543AF
CSS Namedarkslateblue (closest)

Tints and shades (50–950)

50#f1f5ff
100#e1eafd
200#c8d9ff
300#a4bfff
400#779dff
500#5882fa
600#496fe3
700#385ac4
800#2d4ba6
900#253f8f
950#132458

Accessibility

Contrast on white
8.40:1
Contrast on black
2.50:1
  • 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 0.013 266.7); /* #f1f5ff */
  --brand-100: oklch(0.936 0.028 266.7); /* #e1eafd */
  --brand-200: oklch(0.885 0.056 266.7); /* #c8d9ff */
  --brand-300: oklch(0.808 0.096 266.7); /* #a4bfff */
  --brand-400: oklch(0.712 0.149 266.7); /* #779dff */
  --brand-500: oklch(0.637 0.184 266.7); /* #5882fa */
  --brand-600: oklch(0.577 0.181 266.7); /* #496fe3 */
  --brand-700: oklch(0.505 0.17 266.7); /* #385ac4 */
  --brand-800: oklch(0.444 0.151 266.7); /* #2d4ba6 */
  --brand-900: oklch(0.396 0.136 266.7); /* #253f8f */
  --brand-950: oklch(0.281 0.096 266.7); /* #132458 */
}

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