#2154F1 — Deep Vivid Blue
#2154F1 is a deep 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.
#2154F1
Tints and shades (50–950)
Accessibility
Contrast on white
5.83:1
Contrast on black
3.60:1
- 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 0.014 264.8); /* #f1f6ff */
--brand-100: oklch(0.936 0.03 264.8); /* #e0eaff */
--brand-200: oklch(0.885 0.056 264.8); /* #c7d9ff */
--brand-300: oklch(0.808 0.096 264.8); /* #a2c0ff */
--brand-400: oklch(0.712 0.149 264.8); /* #739eff */
--brand-500: oklch(0.637 0.194 264.8); /* #4f82ff */
--brand-600: oklch(0.577 0.231 264.8); /* #3269ff */
--brand-700: oklch(0.505 0.232 264.8); /* #1f50e6 */
--brand-800: oklch(0.444 0.207 264.8); /* #1741c3 */
--brand-900: oklch(0.396 0.187 264.8); /* #1236a9 */
--brand-950: oklch(0.281 0.131 264.8); /* #071f68 */
}