#3741B3 — Deep Indigo
#3741B3 is a deep indigo in the Indigo family. In practice it looks like a balanced 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.
Tints and shades (50–950)
Accessibility
Contrast on white
8.17:1
Contrast on black
2.57:1
- 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 0.013 272.8); /* #f2f5ff */
--brand-100: oklch(0.936 0.028 272.8); /* #e3e9fd */
--brand-200: oklch(0.885 0.056 272.8); /* #ccd8ff */
--brand-300: oklch(0.808 0.096 272.8); /* #abbdff */
--brand-400: oklch(0.712 0.15 272.8); /* #839aff */
--brand-500: oklch(0.637 0.187 272.8); /* #687dfb */
--brand-600: oklch(0.577 0.184 272.8); /* #586be4 */
--brand-700: oklch(0.505 0.172 272.8); /* #4756c5 */
--brand-800: oklch(0.444 0.154 272.8); /* #3a47a7 */
--brand-900: oklch(0.396 0.139 272.8); /* #303b8f */
--brand-950: oklch(0.281 0.097 272.8); /* #1b2258 */
}