#1A78F7 — Vivid Blue
#1A78F7 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.
#1A78F7
Tints and shades (50–950)
Accessibility
Contrast on white
4.14:1
Contrast on black
5.07:1
- 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 0.014 258.3); /* #f0f6ff */
--brand-100: oklch(0.936 0.031 258.3); /* #deebff */
--brand-200: oklch(0.885 0.056 258.3); /* #c3dbff */
--brand-300: oklch(0.808 0.097 258.3); /* #9ac2ff */
--brand-400: oklch(0.712 0.151 258.3); /* #64a2ff */
--brand-500: oklch(0.637 0.196 258.3); /* #3487ff */
--brand-600: oklch(0.577 0.214 258.3); /* #0671f4 */
--brand-700: oklch(0.505 0.19 258.3); /* #005dce */
--brand-800: oklch(0.444 0.167 258.3); /* #004dad */
--brand-900: oklch(0.396 0.149 258.3); /* #004194 */
--brand-950: oklch(0.281 0.106 258.3); /* #00265c */
}