#28538EDeep Blue

#28538E is a deep blue in the Blue family. In practice it looks like a soft, dusty 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.

#28538E
CSS Namedarkslateblue (closest)

Tints and shades (50–950)

50#f2f6fb
100#e3ebf6
200#cbdbf1
300#a6c2ea
400#7ca4dd
500#5d8dd0
600#4c7abb
700#3b65a0
800#305486
900#274773
950#152946

Accessibility

Contrast on white
7.73:1
Contrast on black
2.72:1
  • 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 0.008 256.9); /* #f2f6fb */
  --brand-100: oklch(0.936 0.017 256.9); /* #e3ebf6 */
  --brand-200: oklch(0.885 0.035 256.9); /* #cbdbf1 */
  --brand-300: oklch(0.808 0.064 256.9); /* #a6c2ea */
  --brand-400: oklch(0.712 0.095 256.9); /* #7ca4dd */
  --brand-500: oklch(0.637 0.114 256.9); /* #5d8dd0 */
  --brand-600: oklch(0.577 0.112 256.9); /* #4c7abb */
  --brand-700: oklch(0.505 0.105 256.9); /* #3b65a0 */
  --brand-800: oklch(0.444 0.093 256.9); /* #305486 */
  --brand-900: oklch(0.396 0.084 256.9); /* #274773 */
  --brand-950: oklch(0.281 0.059 256.9); /* #152946 */
}

Explore other colors