#366BF8 — Vivid Blue
#366BF8 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.
#366BF8
Tints and shades (50–950)
Accessibility
Contrast on white
4.55:1
Contrast on black
4.62:1
- 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 0.014 264.7); /* #f1f6ff */
--brand-100: oklch(0.936 0.03 264.7); /* #e0eaff */
--brand-200: oklch(0.885 0.056 264.7); /* #c7d9ff */
--brand-300: oklch(0.808 0.096 264.7); /* #a2c0ff */
--brand-400: oklch(0.712 0.149 264.7); /* #739eff */
--brand-500: oklch(0.637 0.194 264.7); /* #4f82ff */
--brand-600: oklch(0.577 0.225 264.7); /* #346afc */
--brand-700: oklch(0.505 0.211 264.7); /* #2555db */
--brand-800: oklch(0.444 0.188 264.7); /* #1d45b9 */
--brand-900: oklch(0.396 0.17 264.7); /* #163aa0 */
--brand-950: oklch(0.281 0.119 264.7); /* #0a2163 */
}