#3D7AC9 — Blue
#3D7AC9 is a 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.
#3D7AC9
Tints and shades (50–950)
Accessibility
Contrast on white
4.35:1
Contrast on black
4.83:1
- AA (4.5:1) on whiteFail
- AA Large (3:1) on whitePass
- AAA (7:1) on whiteFail
- AAA Large (4.5:1) on whiteFail
- 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 0.01 255.9); /* #f1f6fc */
--brand-100: oklch(0.936 0.022 255.9); /* #e1ebf9 */
--brand-200: oklch(0.885 0.045 255.9); /* #c6dbf7 */
--brand-300: oklch(0.808 0.081 255.9); /* #9ec3f4 */
--brand-400: oklch(0.712 0.12 255.9); /* #6fa4ec */
--brand-500: oklch(0.637 0.144 255.9); /* #4b8ce1 */
--brand-600: oklch(0.577 0.142 255.9); /* #3a7acb */
--brand-700: oklch(0.505 0.133 255.9); /* #2a64af */
--brand-800: oklch(0.444 0.118 255.9); /* #205393 */
--brand-900: oklch(0.396 0.107 255.9); /* #19467e */
--brand-950: oklch(0.281 0.075 255.9); /* #0c294d */
}