#248EE4 — Blue
#248EE4 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.
#248EE4
Tints and shades (50–950)
Accessibility
Contrast on white
3.46:1
Contrast on black
6.06:1
- 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 0.012 248.7); /* #f0f6fd */
--brand-100: oklch(0.936 0.025 248.7); /* #ddecfa */
--brand-200: oklch(0.885 0.052 248.7); /* #bfddfa */
--brand-300: oklch(0.808 0.093 248.7); /* #91c6fa */
--brand-400: oklch(0.712 0.138 248.7); /* #55a8f4 */
--brand-500: oklch(0.637 0.166 248.7); /* #198fea */
--brand-600: oklch(0.577 0.158 248.7); /* #007dd1 */
--brand-700: oklch(0.505 0.138 248.7); /* #0068af */
--brand-800: oklch(0.444 0.122 248.7); /* #005693 */
--brand-900: oklch(0.396 0.108 248.7); /* #00497d */
--brand-950: oklch(0.281 0.077 248.7); /* #002a4d */
}