#1B15A7 — Dark Vivid Indigo
#1B15A7 is a dark vivid indigo in the Indigo family. In practice it looks like a bold, saturated medium-dark deep indigo, and it is also commonly known as Deep Indigo. Below are all of its color space values, an 11-step scale, harmony palettes and accessibility data.
#1B15A7
Tints and shades (50–950)
Accessibility
Contrast on white
12.27:1
Contrast on black
1.71:1
- 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 0.014 269.4); /* #f2f5ff */
--brand-100: oklch(0.936 0.03 269.4); /* #e2eaff */
--brand-200: oklch(0.885 0.056 269.4); /* #cad8ff */
--brand-300: oklch(0.808 0.096 269.4); /* #a7beff */
--brand-400: oklch(0.712 0.149 269.4); /* #7d9cff */
--brand-500: oklch(0.637 0.194 269.4); /* #5e7eff */
--brand-600: oklch(0.577 0.219 269.4); /* #4967f8 */
--brand-700: oklch(0.505 0.206 269.4); /* #3952d8 */
--brand-800: oklch(0.444 0.183 269.4); /* #2e43b7 */
--brand-900: oklch(0.396 0.165 269.4); /* #26389e */
--brand-950: oklch(0.281 0.116 269.4); /* #142061 */
}