#00548DDeep Blue

#00548D 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.

#00548D
CSS Namedarkslateblue (closest)

Tints and shades (50–950)

50#f1f6fb
100#e1ebf6
200#c6dcf1
300#9ec5eb
400#6da8de
500#4791d1
600#367ebc
700#2569a1
800#1c5788
900#154974
950#0a2b47

Accessibility

Contrast on white
7.92:1
Contrast on black
2.65:1
  • 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 0.009 247.7); /* #f1f6fb */
  --brand-100: oklch(0.936 0.018 247.7); /* #e1ebf6 */
  --brand-200: oklch(0.885 0.038 247.7); /* #c6dcf1 */
  --brand-300: oklch(0.808 0.068 247.7); /* #9ec5eb */
  --brand-400: oklch(0.712 0.101 247.7); /* #6da8de */
  --brand-500: oklch(0.637 0.122 247.7); /* #4791d1 */
  --brand-600: oklch(0.577 0.12 247.7); /* #367ebc */
  --brand-700: oklch(0.505 0.112 247.7); /* #2569a1 */
  --brand-800: oklch(0.444 0.1 247.7); /* #1c5788 */
  --brand-900: oklch(0.396 0.09 247.7); /* #154974 */
  --brand-950: oklch(0.281 0.063 247.7); /* #0a2b47 */
}

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