#243455 — Dark Blue
#243455 is a dark blue in the Blue family. In practice it looks like a soft, dusty medium-dark navy blue, and it is also commonly known as Navy Blue, Sapphire. 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
12.37:1
Contrast on black
1.70:1
- 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 0.005 263.7); /* #f4f5f9 */
--brand-100: oklch(0.936 0.01 263.7); /* #e6eaf1 */
--brand-200: oklch(0.885 0.02 263.7); /* #d2d9e7 */
--brand-300: oklch(0.808 0.037 263.7); /* #b4c1d9 */
--brand-400: oklch(0.712 0.055 263.7); /* #91a2c5 */
--brand-500: oklch(0.637 0.066 263.7); /* #778bb4 */
--brand-600: oklch(0.577 0.064 263.7); /* #6679a0 */
--brand-700: oklch(0.505 0.06 263.7); /* #536588 */
--brand-800: oklch(0.444 0.054 263.7); /* #445372 */
--brand-900: oklch(0.396 0.049 263.7); /* #394661 */
--brand-950: oklch(0.281 0.034 263.7); /* #20293a */
}