black
#000000
#643388
#643388
Color Values
| Format | #000000 | #643388 |
|---|---|---|
| HEX | #000000 | #643388 |
| RGB | 0, 0, 0 | 100, 51, 136 |
| HSL | 0.0, 0.0%, 0.0% | 274.6, 45.5%, 36.7% |
| HSV | 0.0, 0.0%, 0.0% | 274.6, 62.5%, 53.3% |
| CMYK | 0%, 0%, 0%, 100% | 26.5%, 62.5%, 0.0%, 46.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4256 0.1399 308.1 |
Contrast & Accessibility
2.37:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #643388 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #643388
Color Difference (Delta E)
63.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #643388);
background: linear-gradient(135deg, #000000, #643388);