#1A7DC4 — Blue
#1A7DC4 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.
#1A7DC4
Tints and shades (50–950)
Accessibility
Contrast on white
4.40:1
Contrast on black
4.77:1
- 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 0.01 246.4); /* #f0f6fc */
--brand-100: oklch(0.936 0.022 246.4); /* #dfecf8 */
--brand-200: oklch(0.885 0.045 246.4); /* #c2ddf6 */
--brand-300: oklch(0.808 0.081 246.4); /* #95c6f2 */
--brand-400: oklch(0.712 0.121 246.4); /* #5ea9e9 */
--brand-500: oklch(0.637 0.145 246.4); /* #2d91dd */
--brand-600: oklch(0.577 0.143 246.4); /* #157fc8 */
--brand-700: oklch(0.505 0.131 246.4); /* #0069aa */
--brand-800: oklch(0.444 0.115 246.4); /* #00578f */
--brand-900: oklch(0.396 0.103 246.4); /* #004a7a */
--brand-950: oklch(0.281 0.073 246.4); /* #002b4b */
}