#1643AD — Deep Blue
#1643AD is a deep blue in the Blue family. In practice it looks like a balanced 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
8.61:1
Contrast on black
2.44:1
- 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 0.013 263.4); /* #f1f6ff */
--brand-100: oklch(0.936 0.028 263.4); /* #e0eafd */
--brand-200: oklch(0.885 0.056 263.4); /* #c6daff */
--brand-300: oklch(0.808 0.096 263.4); /* #a0c0ff */
--brand-400: oklch(0.712 0.15 263.4); /* #709fff */
--brand-500: oklch(0.637 0.185 263.4); /* #4d84fa */
--brand-600: oklch(0.577 0.181 263.4); /* #3e72e3 */
--brand-700: oklch(0.505 0.17 263.4); /* #2e5dc4 */
--brand-800: oklch(0.444 0.152 263.4); /* #244ca6 */
--brand-900: oklch(0.396 0.137 263.4); /* #1d408f */
--brand-950: oklch(0.281 0.096 263.4); /* #0e2558 */
}