#347DC1 — Blue
#347DC1 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.
#347DC1
Tints and shades (50–950)
Accessibility
Contrast on white
4.33:1
Contrast on black
4.85:1
- 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 0.009 249.7); /* #f1f6fc */
--brand-100: oklch(0.936 0.02 249.7); /* #e0ebf7 */
--brand-200: oklch(0.885 0.041 249.7); /* #c5dcf4 */
--brand-300: oklch(0.808 0.075 249.7); /* #9cc5ef */
--brand-400: oklch(0.712 0.111 249.7); /* #6aa7e5 */
--brand-500: oklch(0.637 0.134 249.7); /* #4390d9 */
--brand-600: oklch(0.577 0.131 249.7); /* #317dc3 */
--brand-700: oklch(0.505 0.123 249.7); /* #1f68a7 */
--brand-800: oklch(0.444 0.11 249.7); /* #17568d */
--brand-900: oklch(0.396 0.099 249.7); /* #114979 */
--brand-950: oklch(0.281 0.07 249.7); /* #072a4a */
}