#37518BDeep Blue

#37518B 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.

#37518B
CSS Namedarkslateblue (closest)

Tints and shades (50–950)

50#f3f5fb
100#e5eaf5
200#ced9f0
300#adc1e7
400#87a2da
500#6b8acc
600#5a78b7
700#48639c
800#3b5284
900#314571
950#1b2844

Accessibility

Contrast on white
7.74:1
Contrast on black
2.71:1
  • 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 0.007 264.5); /* #f3f5fb */
  --brand-100: oklch(0.936 0.016 264.5); /* #e5eaf5 */
  --brand-200: oklch(0.885 0.033 264.5); /* #ced9f0 */
  --brand-300: oklch(0.808 0.059 264.5); /* #adc1e7 */
  --brand-400: oklch(0.712 0.088 264.5); /* #87a2da */
  --brand-500: oklch(0.637 0.106 264.5); /* #6b8acc */
  --brand-600: oklch(0.577 0.104 264.5); /* #5a78b7 */
  --brand-700: oklch(0.505 0.097 264.5); /* #48639c */
  --brand-800: oklch(0.444 0.087 264.5); /* #3b5284 */
  --brand-900: oklch(0.396 0.078 264.5); /* #314571 */
  --brand-950: oklch(0.281 0.055 264.5); /* #1b2844 */
}

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