#528CD8 — Blue
#528CD8 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.
Tints and shades (50–950)
Accessibility
Contrast on white
3.44:1
Contrast on black
6.10:1
- 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 0.01 255.8); /* #f1f6fc */
--brand-100: oklch(0.936 0.021 255.8); /* #e1ebf8 */
--brand-200: oklch(0.885 0.042 255.8); /* #c7dbf6 */
--brand-300: oklch(0.808 0.077 255.8); /* #a0c3f2 */
--brand-400: oklch(0.712 0.114 255.8); /* #72a4e8 */
--brand-500: oklch(0.637 0.137 255.8); /* #4f8cdc */
--brand-600: oklch(0.577 0.134 255.8); /* #3f7ac7 */
--brand-700: oklch(0.505 0.126 255.8); /* #2e65ab */
--brand-800: oklch(0.444 0.112 255.8); /* #245490 */
--brand-900: oklch(0.396 0.101 255.8); /* #1d477c */
--brand-950: oklch(0.281 0.071 255.8); /* #0e294b */
}