#188CFC — Vivid Blue
#188CFC 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.
#188CFC
Tints and shades (50–950)
Accessibility
Contrast on white
3.39:1
Contrast on black
6.20:1
- 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 0.014 253.5); /* #eff6ff */
--brand-100: oklch(0.936 0.03 253.5); /* #dcecfe */
--brand-200: oklch(0.885 0.057 253.5); /* #bfdcff */
--brand-300: oklch(0.808 0.099 253.5); /* #93c4ff */
--brand-400: oklch(0.712 0.154 253.5); /* #56a5ff */
--brand-500: oklch(0.637 0.199 253.5); /* #018aff */
--brand-600: oklch(0.577 0.181 253.5); /* #0079e0 */
--brand-700: oklch(0.505 0.158 253.5); /* #0064bb */
--brand-800: oklch(0.444 0.139 253.5); /* #00539d */
--brand-900: oklch(0.396 0.124 253.5); /* #004687 */
--brand-950: oklch(0.281 0.088 253.5); /* #002953 */
}