#4591D2 — Blue
#4591D2 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.
Tints and shades (50–950)
Accessibility
Contrast on white
3.37:1
Contrast on black
6.23:1
- 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 0.009 247.1); /* #f1f6fb */
--brand-100: oklch(0.936 0.019 247.1); /* #e0ebf7 */
--brand-200: oklch(0.885 0.04 247.1); /* #c5dcf3 */
--brand-300: oklch(0.808 0.073 247.1); /* #9bc5ed */
--brand-400: oklch(0.712 0.108 247.1); /* #68a8e2 */
--brand-500: oklch(0.637 0.13 247.1); /* #4091d5 */
--brand-600: oklch(0.577 0.127 247.1); /* #2d7ec0 */
--brand-700: oklch(0.505 0.119 247.1); /* #1b69a5 */
--brand-800: oklch(0.444 0.106 247.1); /* #13578b */
--brand-900: oklch(0.396 0.096 247.1); /* #0d4a77 */
--brand-950: oklch(0.281 0.067 247.1); /* #052b48 */
}