#3479DA — Blue
#3479DA 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.
#3479DA
Tints and shades (50–950)
Accessibility
Contrast on white
4.29:1
Contrast on black
4.89:1
- 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 0.012 257.7); /* #f0f6fe */
--brand-100: oklch(0.936 0.026 257.7); /* #dfebfc */
--brand-200: oklch(0.885 0.053 257.7); /* #c4dbfd */
--brand-300: oklch(0.808 0.096 257.7); /* #99c2fe */
--brand-400: oklch(0.712 0.143 257.7); /* #67a3fa */
--brand-500: oklch(0.637 0.172 257.7); /* #4089f1 */
--brand-600: oklch(0.577 0.169 257.7); /* #2f77db */
--brand-700: oklch(0.505 0.158 257.7); /* #1e61bd */
--brand-800: oklch(0.444 0.141 257.7); /* #1651a0 */
--brand-900: oklch(0.396 0.127 257.7); /* #104489 */
--brand-950: oklch(0.281 0.089 257.7); /* #072754 */
}