#1863FA — Vivid Blue
#1863FA 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.
#1863FA
Tints and shades (50–950)
Accessibility
Contrast on white
5.00:1
Contrast on black
4.20:1
- AA (4.5:1) on whitePass
- AA Large (3:1) on whitePass
- AAA (7:1) on whiteFail
- AAA Large (4.5:1) on whitePass
- 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 0.014 262.3); /* #f1f6ff */
--brand-100: oklch(0.936 0.03 262.3); /* #dfeaff */
--brand-200: oklch(0.885 0.056 262.3); /* #c5daff */
--brand-300: oklch(0.808 0.096 262.3); /* #9fc1ff */
--brand-400: oklch(0.712 0.15 262.3); /* #6ea0ff */
--brand-500: oklch(0.637 0.194 262.3); /* #4684ff */
--brand-600: oklch(0.577 0.232 262.3); /* #226bff */
--brand-700: oklch(0.505 0.228 262.3); /* #0953e3 */
--brand-800: oklch(0.444 0.203 262.3); /* #0444c1 */
--brand-900: oklch(0.396 0.183 262.3); /* #0239a7 */
--brand-950: oklch(0.281 0.129 262.3); /* #012067 */
}