#1F63AB — Deep Blue
#1F63AB 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.
#1F63AB
Tints and shades (50–950)
Accessibility
Contrast on white
6.12:1
Contrast on black
3.43:1
- AA (4.5:1) on whitePass
- AA Large (3:1) on whitePass
- AAA (7:1) on whiteFail
- 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 0.01 253.3); /* #f1f6fc */
--brand-100: oklch(0.936 0.021 253.3); /* #e0ebf8 */
--brand-200: oklch(0.885 0.043 253.3); /* #c6dbf6 */
--brand-300: oklch(0.808 0.078 253.3); /* #9dc4f2 */
--brand-400: oklch(0.712 0.116 253.3); /* #6ca6e9 */
--brand-500: oklch(0.637 0.139 253.3); /* #488edd */
--brand-600: oklch(0.577 0.137 253.3); /* #377bc7 */
--brand-700: oklch(0.505 0.128 253.3); /* #2666ab */
--brand-800: oklch(0.444 0.114 253.3); /* #1d5491 */
--brand-900: oklch(0.396 0.103 253.3); /* #16477c */
--brand-950: oklch(0.281 0.072 253.3); /* #0a2a4c */
}