#228AEB — Blue
#228AEB 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.
#228AEB
Tints and shades (50–950)
Accessibility
Contrast on white
3.56:1
Contrast on black
5.90:1
- 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 0.013 251.8); /* #f0f6fe */
--brand-100: oklch(0.936 0.027 251.8); /* #ddecfc */
--brand-200: oklch(0.885 0.056 251.8); /* #bfdcfe */
--brand-300: oklch(0.808 0.099 251.8); /* #91c5ff */
--brand-400: oklch(0.712 0.149 251.8); /* #55a6fc */
--brand-500: oklch(0.637 0.18 251.8); /* #1a8df3 */
--brand-600: oklch(0.577 0.172 251.8); /* #007ada */
--brand-700: oklch(0.505 0.15 251.8); /* #0065b7 */
--brand-800: oklch(0.444 0.132 251.8); /* #005499 */
--brand-900: oklch(0.396 0.118 251.8); /* #004783 */
--brand-950: oklch(0.281 0.084 251.8); /* #002950 */
}