#4073EE — Vivid Blue
#4073EE is a vivid blue in the Blue family. In practice it looks like a bold, saturated 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.
#4073EE
Tints and shades (50–950)
Accessibility
Contrast on white
4.28:1
Contrast on black
4.90:1
- 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 0.014 264.3); /* #f1f6ff */
--brand-100: oklch(0.936 0.03 264.3); /* #e0eaff */
--brand-200: oklch(0.885 0.056 264.3); /* #c7d9ff */
--brand-300: oklch(0.808 0.096 264.3); /* #a1c0ff */
--brand-400: oklch(0.712 0.149 264.3); /* #729fff */
--brand-500: oklch(0.637 0.194 264.3); /* #4e82ff */
--brand-600: oklch(0.577 0.199 264.3); /* #3b6eed */
--brand-700: oklch(0.505 0.187 264.3); /* #2b59cd */
--brand-800: oklch(0.444 0.167 264.3); /* #224aae */
--brand-900: oklch(0.396 0.15 264.3); /* #1b3e96 */
--brand-950: oklch(0.281 0.106 264.3); /* #0d235c */
}