#1F175C — Dark Indigo
#1F175C is a dark indigo in the Indigo family. In practice it looks like a balanced dark midnight indigo, and it is also commonly known as Midnight Indigo. 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
15.73:1
Contrast on black
1.34:1
- 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 0.009 280.2); /* #f4f5fb */
--brand-100: oklch(0.936 0.018 280.2); /* #e7e9f6 */
--brand-200: oklch(0.885 0.038 280.2); /* #d4d7f3 */
--brand-300: oklch(0.808 0.069 280.2); /* #b7bced */
--brand-400: oklch(0.712 0.102 280.2); /* #969be1 */
--brand-500: oklch(0.637 0.123 280.2); /* #7d81d4 */
--brand-600: oklch(0.577 0.12 280.2); /* #6d70bf */
--brand-700: oklch(0.505 0.113 280.2); /* #595ba3 */
--brand-800: oklch(0.444 0.101 280.2); /* #4a4c8a */
--brand-900: oklch(0.396 0.091 280.2); /* #3e3f76 */
--brand-950: oklch(0.281 0.064 280.2); /* #232548 */
}