#0B3E8FDeep Blue

#0B3E8F 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.

#0B3E8F
CSS Namedarkslateblue (closest)

Tints and shades (50–950)

50#f1f6fd
100#e1eafa
200#c7daf9
300#a1c2f8
400#73a2f0
500#5289e6
600#4277d0
700#3162b3
800#275197
900#204482
950#10284f

Accessibility

Contrast on white
10.00:1
Contrast on black
2.10:1
  • 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 0.011 260.1); /* #f1f6fd */
  --brand-100: oklch(0.936 0.023 260.1); /* #e1eafa */
  --brand-200: oklch(0.885 0.047 260.1); /* #c7daf9 */
  --brand-300: oklch(0.808 0.085 260.1); /* #a1c2f8 */
  --brand-400: oklch(0.712 0.126 260.1); /* #73a2f0 */
  --brand-500: oklch(0.637 0.151 260.1); /* #5289e6 */
  --brand-600: oklch(0.577 0.148 260.1); /* #4277d0 */
  --brand-700: oklch(0.505 0.139 260.1); /* #3162b3 */
  --brand-800: oklch(0.444 0.124 260.1); /* #275197 */
  --brand-900: oklch(0.396 0.112 260.1); /* #204482 */
  --brand-950: oklch(0.281 0.079 260.1); /* #10284f */
}

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