#1F58AFDeep Blue

#1F58AF is a deep blue in the Blue family. In practice it looks like a balanced 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.

#1F58AF
CSS Namedarkslateblue (closest)

Tints and shades (50–950)

50#f1f6fd
100#e1ebfa
200#c6dbfa
300#9ec2fa
400#6fa2f4
500#4c89ea
600#3c77d4
700#2b62b6
800#22519a
900#1b4484
950#0d2851

Accessibility

Contrast on white
6.83:1
Contrast on black
3.07:1
  • AA (4.5:1) on whitePass
  • AA Large (3:1) on whitePass
  • AAA (7:1) on whiteFail
  • 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 0.011 259.1); /* #f1f6fd */
  --brand-100: oklch(0.936 0.024 259.1); /* #e1ebfa */
  --brand-200: oklch(0.885 0.049 259.1); /* #c6dbfa */
  --brand-300: oklch(0.808 0.089 259.1); /* #9ec2fa */
  --brand-400: oklch(0.712 0.132 259.1); /* #6fa2f4 */
  --brand-500: oklch(0.637 0.159 259.1); /* #4c89ea */
  --brand-600: oklch(0.577 0.155 259.1); /* #3c77d4 */
  --brand-700: oklch(0.505 0.146 259.1); /* #2b62b6 */
  --brand-800: oklch(0.444 0.13 259.1); /* #22519a */
  --brand-900: oklch(0.396 0.117 259.1); /* #1b4484 */
  --brand-950: oklch(0.281 0.083 259.1); /* #0d2851 */
}

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