#181BEF — Deep Vivid Blue
#181BEF 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.
#181BEF
Tints and shades (50–950)
Accessibility
Contrast on white
8.60:1
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 0.014 266.3); /* #f1f5ff */
--brand-100: oklch(0.936 0.03 266.3); /* #e0eaff */
--brand-200: oklch(0.885 0.056 266.3); /* #c8d9ff */
--brand-300: oklch(0.808 0.096 266.3); /* #a4bfff */
--brand-400: oklch(0.712 0.149 266.3); /* #779dff */
--brand-500: oklch(0.637 0.194 266.3); /* #5481ff */
--brand-600: oklch(0.577 0.231 266.3); /* #3a67ff */
--brand-700: oklch(0.505 0.277 266.3); /* #203fff */
--brand-800: oklch(0.444 0.247 266.3); /* #1932d9 */
--brand-900: oklch(0.396 0.223 266.3); /* #1329bb */
--brand-950: oklch(0.281 0.156 266.3); /* #081674 */
}