#3A8BDF — Blue
#3A8BDF is a blue in the Blue family. In practice it looks like a balanced 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.
#3A8BDF
Tints and shades (50–950)
Accessibility
Contrast on white
3.54:1
Contrast on black
5.94:1
- 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 0.011 252.1); /* #f0f6fd */
--brand-100: oklch(0.936 0.023 252.1); /* #dfebfa */
--brand-200: oklch(0.885 0.049 252.1); /* #c3dcf9 */
--brand-300: oklch(0.808 0.088 252.1); /* #97c4f8 */
--brand-400: oklch(0.712 0.13 252.1); /* #62a6f1 */
--brand-500: oklch(0.637 0.157 252.1); /* #378ee6 */
--brand-600: oklch(0.577 0.153 252.1); /* #247bd0 */
--brand-700: oklch(0.505 0.144 252.1); /* #1066b3 */
--brand-800: oklch(0.444 0.128 252.1); /* #085498 */
--brand-900: oklch(0.396 0.116 252.1); /* #044782 */
--brand-950: oklch(0.281 0.081 252.1); /* #022950 */
}