#1D43BE — Deep Vivid Blue
#1D43BE is a deep vivid blue in the Blue family. In practice it looks like a bold, saturated 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.
#1D43BE
Tints and shades (50–950)
Accessibility
Contrast on white
8.08:1
Contrast on black
2.60:1
- 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 0.014 265.3); /* #f1f6ff */
--brand-100: oklch(0.936 0.03 265.3); /* #e0eaff */
--brand-200: oklch(0.885 0.056 265.3); /* #c7d9ff */
--brand-300: oklch(0.808 0.096 265.3); /* #a2c0ff */
--brand-400: oklch(0.712 0.149 265.3); /* #759eff */
--brand-500: oklch(0.637 0.194 265.3); /* #5182ff */
--brand-600: oklch(0.577 0.203 265.3); /* #3e6def */
--brand-700: oklch(0.505 0.19 265.3); /* #2e58cf */
--brand-800: oklch(0.444 0.17 265.3); /* #2549b0 */
--brand-900: oklch(0.396 0.153 265.3); /* #1d3d97 */
--brand-950: oklch(0.281 0.108 265.3); /* #0f235d */
}