#3786FB — Vivid Blue
#3786FB 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.
#3786FB
Tints and shades (50–950)
Accessibility
Contrast on white
3.52:1
Contrast on black
5.97:1
- 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 0.014 258.6); /* #f0f6ff */
--brand-100: oklch(0.936 0.03 258.6); /* #deebff */
--brand-200: oklch(0.885 0.056 258.6); /* #c3dbff */
--brand-300: oklch(0.808 0.097 258.6); /* #9ac2ff */
--brand-400: oklch(0.712 0.151 258.6); /* #65a2ff */
--brand-500: oklch(0.637 0.196 258.6); /* #3587ff */
--brand-600: oklch(0.577 0.196 258.6); /* #1f73ea */
--brand-700: oklch(0.505 0.184 258.6); /* #0b5ecb */
--brand-800: oklch(0.444 0.164 258.6); /* #054eac */
--brand-900: oklch(0.396 0.148 258.6); /* #024194 */
--brand-950: oklch(0.281 0.104 258.6); /* #01265b */
}