#3B4763 — Deep Blue

#3B4763 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.

#3B4763 color swatch, deep blue#3B4763
CSS Namedarkslategray (closest)

Tints and shades (50–950)

50#f4f5f8
100#e7eaef
200#d4d9e4
300#b7c0d4
400#95a2be
500#7c8bac
600#6b7999
700#586481
800#48536c
900#3d465c
950#232937

Accessibility

Contrast on white
9.26:1
Contrast on black
2.27:1
  • 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 0.004 266.3); /* #f4f5f8 */
  --brand-100: oklch(0.936 0.008 266.3); /* #e7eaef */
  --brand-200: oklch(0.885 0.016 266.3); /* #d4d9e4 */
  --brand-300: oklch(0.808 0.029 266.3); /* #b7c0d4 */
  --brand-400: oklch(0.712 0.044 266.3); /* #95a2be */
  --brand-500: oklch(0.637 0.053 266.3); /* #7c8bac */
  --brand-600: oklch(0.577 0.052 266.3); /* #6b7999 */
  --brand-700: oklch(0.505 0.048 266.3); /* #586481 */
  --brand-800: oklch(0.444 0.043 266.3); /* #48536c */
  --brand-900: oklch(0.396 0.039 266.3); /* #3d465c */
  --brand-950: oklch(0.281 0.027 266.3); /* #232937 */
}

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