#005BBBDeep Blue

#005BBB 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.

#005BBB
CSS Nameroyalblue (closest)

Tints and shades (50–950)

50#f0f6fe
100#dfebfc
200#c2dbfe
300#97c3ff
400#62a3fc
500#388af3
600#2677dd
700#1462bf
800#0c51a1
900#07448b
950#032855

Accessibility

Contrast on white
6.53:1
Contrast on black
3.21:1
  • 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 0.012 256.4); /* #f0f6fe */
  --brand-100: oklch(0.936 0.027 256.4); /* #dfebfc */
  --brand-200: oklch(0.885 0.055 256.4); /* #c2dbfe */
  --brand-300: oklch(0.808 0.098 256.4); /* #97c3ff */
  --brand-400: oklch(0.712 0.147 256.4); /* #62a3fc */
  --brand-500: oklch(0.637 0.177 256.4); /* #388af3 */
  --brand-600: oklch(0.577 0.173 256.4); /* #2677dd */
  --brand-700: oklch(0.505 0.163 256.4); /* #1462bf */
  --brand-800: oklch(0.444 0.145 256.4); /* #0c51a1 */
  --brand-900: oklch(0.396 0.131 256.4); /* #07448b */
  --brand-950: oklch(0.281 0.092 256.4); /* #032855 */
}

Explore other colors