#234F83Deep Blue

#234F83 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.

#234F83
CSS Namedarkslateblue (closest)

Tints and shades (50–950)

50#f2f6fa
100#e3ebf4
200#cbdbef
300#a7c3e6
400#7ca5d8
500#5d8ec9
600#4d7cb5
700#3c669a
800#305582
900#27486f
950#152a43

Accessibility

Contrast on white
8.34:1
Contrast on black
2.52:1
  • 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 0.007 254.3); /* #f2f6fa */
  --brand-100: oklch(0.936 0.016 254.3); /* #e3ebf4 */
  --brand-200: oklch(0.885 0.032 254.3); /* #cbdbef */
  --brand-300: oklch(0.808 0.059 254.3); /* #a7c3e6 */
  --brand-400: oklch(0.712 0.087 254.3); /* #7ca5d8 */
  --brand-500: oklch(0.637 0.104 254.3); /* #5d8ec9 */
  --brand-600: oklch(0.577 0.102 254.3); /* #4d7cb5 */
  --brand-700: oklch(0.505 0.096 254.3); /* #3c669a */
  --brand-800: oklch(0.444 0.086 254.3); /* #305582 */
  --brand-900: oklch(0.396 0.077 254.3); /* #27486f */
  --brand-950: oklch(0.281 0.054 254.3); /* #152a43 */
}

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