black
#000000
#421C90
#421C90
Color Values
| Format | #000000 | #421C90 |
|---|---|---|
| HEX | #000000 | #421C90 |
| RGB | 0, 0, 0 | 66, 28, 144 |
| HSL | 0.0, 0.0%, 0.0% | 259.7, 67.4%, 33.7% |
| HSV | 0.0, 0.0%, 0.0% | 259.7, 80.6%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 54.2%, 80.6%, 0.0%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3626 0.1735 289.6 |
Contrast & Accessibility
1.8:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #421C90 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #421C90
Color Difference (Delta E)
76.43
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #421C90);
background: linear-gradient(135deg, #000000, #421C90);