#4375D7 — Blue
#4375D7 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.
#4375D7
Tints and shades (50–950)
Accessibility
Contrast on white
4.41:1
Contrast on black
4.76:1
- 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 0.012 262.3); /* #f1f6fe */
--brand-100: oklch(0.936 0.025 262.3); /* #e1eafb */
--brand-200: oklch(0.885 0.052 262.3); /* #c7dafc */
--brand-300: oklch(0.808 0.094 262.3); /* #9fc1fe */
--brand-400: oklch(0.712 0.139 262.3); /* #72a0f9 */
--brand-500: oklch(0.637 0.168 262.3); /* #5187f0 */
--brand-600: oklch(0.577 0.165 262.3); /* #4174d9 */
--brand-700: oklch(0.505 0.154 262.3); /* #315fbb */
--brand-800: oklch(0.444 0.138 262.3); /* #274f9e */
--brand-900: oklch(0.396 0.124 262.3); /* #1f4288 */
--brand-950: oklch(0.281 0.087 262.3); /* #102653 */
}