black
#000000
#664CC2
#664CC2
Color Values
| Format | #000000 | #664CC2 |
|---|---|---|
| HEX | #000000 | #664CC2 |
| RGB | 0, 0, 0 | 102, 76, 194 |
| HSL | 0.0, 0.0%, 0.0% | 253.2, 49.2%, 52.9% |
| HSV | 0.0, 0.0%, 0.0% | 253.2, 60.8%, 76.1% |
| CMYK | 0%, 0%, 0%, 100% | 47.4%, 60.8%, 0.0%, 23.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5087 0.1762 288.7 |
Contrast & Accessibility
3.38:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #664CC2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #664CC2
Color Difference (Delta E)
81.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #664CC2);
background: linear-gradient(135deg, #000000, #664CC2);