#1F487DDeep Blue

#1F487D 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.

#1F487D
CSS Namedarkslateblue (closest)

Tints and shades (50–950)

50#f2f6fa
100#e3ebf5
200#cbdbef
300#a8c3e7
400#7ea5d9
500#5f8dcb
600#4f7bb6
700#3e669b
800#325583
900#294770
950#162a44

Accessibility

Contrast on white
9.21:1
Contrast on black
2.28:1
  • 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 0.007 256); /* #f2f6fa */
  --brand-100: oklch(0.936 0.016 256); /* #e3ebf5 */
  --brand-200: oklch(0.885 0.033 256); /* #cbdbef */
  --brand-300: oklch(0.808 0.059 256); /* #a8c3e7 */
  --brand-400: oklch(0.712 0.088 256); /* #7ea5d9 */
  --brand-500: oklch(0.637 0.106 256); /* #5f8dcb */
  --brand-600: oklch(0.577 0.104 256); /* #4f7bb6 */
  --brand-700: oklch(0.505 0.097 256); /* #3e669b */
  --brand-800: oklch(0.444 0.087 256); /* #325583 */
  --brand-900: oklch(0.396 0.078 256); /* #294770 */
  --brand-950: oklch(0.281 0.055 256); /* #162a44 */
}

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