#165FC6Deep Blue

#165FC6 is a deep blue in the Blue family. In practice it looks like a balanced medium blue, and it is also commonly known as Blue, Cobalt Blue. Below are all of its color space values, an 11-step scale, harmony palettes and accessibility data.

#165FC6
CSS Nameroyalblue (closest)

Tints and shades (50–950)

50#f0f6fe
100#dfebfd
200#c3dbff
300#9ac2ff
400#65a2ff
500#3d88f8
600#2c75e1
700#1b60c3
800#134fa5
900#0e438e
950#052757

Accessibility

Contrast on white
6.02:1
Contrast on black
3.49:1
  • 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 0.013 258.7); /* #f0f6fe */
  --brand-100: oklch(0.936 0.028 258.7); /* #dfebfd */
  --brand-200: oklch(0.885 0.056 258.7); /* #c3dbff */
  --brand-300: oklch(0.808 0.097 258.7); /* #9ac2ff */
  --brand-400: oklch(0.712 0.151 258.7); /* #65a2ff */
  --brand-500: oklch(0.637 0.184 258.7); /* #3d88f8 */
  --brand-600: oklch(0.577 0.18 258.7); /* #2c75e1 */
  --brand-700: oklch(0.505 0.169 258.7); /* #1b60c3 */
  --brand-800: oklch(0.444 0.151 258.7); /* #134fa5 */
  --brand-900: oklch(0.396 0.136 258.7); /* #0e438e */
  --brand-950: oklch(0.281 0.096 258.7); /* #052757 */
}

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