black
#000000
#421D90
#421D90
Color Values
| Format | #000000 | #421D90 |
|---|---|---|
| HEX | #000000 | #421D90 |
| RGB | 0, 0, 0 | 66, 29, 144 |
| HSL | 0.0, 0.0%, 0.0% | 259.3, 66.5%, 33.9% |
| HSV | 0.0, 0.0%, 0.0% | 259.3, 79.9%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 54.2%, 79.9%, 0.0%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3637 0.1726 289.5 |
Contrast & Accessibility
1.81:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #421D90 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #421D90
Color Difference (Delta E)
76.02
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #421D90);
background: linear-gradient(135deg, #000000, #421D90);