#1641FF — Deep Vivid Blue
#1641FF 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.
#1641FF
Tints and shades (50–950)
Accessibility
Contrast on white
6.49:1
Contrast on black
3.23:1
- 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 0.014 265.1); /* #f1f6ff */
--brand-100: oklch(0.936 0.03 265.1); /* #e0eaff */
--brand-200: oklch(0.885 0.056 265.1); /* #c7d9ff */
--brand-300: oklch(0.808 0.096 265.1); /* #a2c0ff */
--brand-400: oklch(0.712 0.149 265.1); /* #749eff */
--brand-500: oklch(0.637 0.194 265.1); /* #5082ff */
--brand-600: oklch(0.577 0.231 265.1); /* #3468ff */
--brand-700: oklch(0.505 0.268 265.1); /* #1845fa */
--brand-800: oklch(0.444 0.239 265.1); /* #1237d4 */
--brand-900: oklch(0.396 0.215 265.1); /* #0d2db7 */
--brand-950: oklch(0.281 0.151 265.1); /* #051972 */
}