#4578CD — Blue
#4578CD 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.
#4578CD
Tints and shades (50–950)
Accessibility
Contrast on white
4.36:1
Contrast on black
4.82:1
- 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 0.01 260); /* #f1f6fd */
--brand-100: oklch(0.936 0.022 260); /* #e1eaf9 */
--brand-200: oklch(0.885 0.046 260); /* #c8daf8 */
--brand-300: oklch(0.808 0.084 260); /* #a1c2f7 */
--brand-400: oklch(0.712 0.124 260); /* #74a2ef */
--brand-500: oklch(0.637 0.149 260); /* #5389e5 */
--brand-600: oklch(0.577 0.146 260); /* #4377cf */
--brand-700: oklch(0.505 0.137 260); /* #3262b2 */
--brand-800: oklch(0.444 0.122 260); /* #285196 */
--brand-900: oklch(0.396 0.111 260); /* #204481 */
--brand-950: oklch(0.281 0.078 260); /* #10284f */
}