#587BCC — Blue
#587BCC 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.
#587BCC
Tints and shades (50–950)
Accessibility
Contrast on white
4.10:1
Contrast on black
5.12:1
- 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 0.01 265.1); /* #f2f5fc */
--brand-100: oklch(0.936 0.021 265.1); /* #e3eaf8 */
--brand-200: oklch(0.885 0.042 265.1); /* #ccd9f6 */
--brand-300: oklch(0.808 0.077 265.1); /* #a8c0f3 */
--brand-400: oklch(0.712 0.114 265.1); /* #7fa0e9 */
--brand-500: oklch(0.637 0.137 265.1); /* #6288de */
--brand-600: oklch(0.577 0.134 265.1); /* #5275c8 */
--brand-700: oklch(0.505 0.126 265.1); /* #4160ac */
--brand-800: oklch(0.444 0.112 265.1); /* #355091 */
--brand-900: oklch(0.396 0.101 265.1); /* #2b437d */
--brand-950: oklch(0.281 0.071 265.1); /* #18274c */
}