#518DEF — Blue
#518DEF 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
3.28:1
Contrast on black
6.41:1
- 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 0.012 259.7); /* #f1f6fe */
--brand-100: oklch(0.936 0.025 259.7); /* #e0ebfb */
--brand-200: oklch(0.885 0.052 259.7); /* #c5dafc */
--brand-300: oklch(0.808 0.094 259.7); /* #9dc2fd */
--brand-400: oklch(0.712 0.139 259.7); /* #6da2f8 */
--brand-500: oklch(0.637 0.168 259.7); /* #4988ef */
--brand-600: oklch(0.577 0.164 259.7); /* #3976d9 */
--brand-700: oklch(0.505 0.154 259.7); /* #2961bb */
--brand-800: oklch(0.444 0.138 259.7); /* #20509e */
--brand-900: oklch(0.396 0.124 259.7); /* #194388 */
--brand-950: oklch(0.281 0.087 259.7); /* #0c2753 */
}