#304D59 — Deep Muted Sky Blue
#304D59 is a deep muted sky blue in the Sky Blue family. In practice it looks like a cool, desaturated medium-dark slate, and it is also commonly known as Slate, Graphite 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
9.01:1
Contrast on black
2.33:1
- AA (4.5:1) on whitePass
- AA Large (3:1) on whitePass
- AAA (7:1) on whitePass
- AAA Large (4.5:1) on whitePass
- 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 0.003 226); /* #f3f6f7 */
--brand-100: oklch(0.936 0.006 226); /* #e6ebed */
--brand-200: oklch(0.885 0.013 226); /* #d1dbe0 */
--brand-300: oklch(0.808 0.024 226); /* #b1c4cc */
--brand-400: oklch(0.712 0.035 226); /* #8ca7b3 */
--brand-500: oklch(0.637 0.042 226); /* #70919f */
--brand-600: oklch(0.577 0.041 226); /* #607f8c */
--brand-700: oklch(0.505 0.039 226); /* #4d6a76 */
--brand-800: oklch(0.444 0.035 226); /* #3f5862 */
--brand-900: oklch(0.396 0.031 226); /* #354a54 */
--brand-950: oklch(0.281 0.022 226); /* #1d2b31 */
}