black
#000000
#664AF1
#664AF1
Color Values
| Format | #000000 | #664AF1 |
|---|---|---|
| HEX | #000000 | #664AF1 |
| RGB | 0, 0, 0 | 102, 74, 241 |
| HSL | 0.0, 0.0%, 0.0% | 250.1, 85.6%, 61.8% |
| HSV | 0.0, 0.0%, 0.0% | 250.1, 69.3%, 94.5% |
| CMYK | 0%, 0%, 0%, 100% | 57.7%, 69.3%, 0.0%, 5.5% |
| OKLCH | 0.0 0.0 0.0 | 0.544 0.236 282.9 |
Contrast & Accessibility
3.81:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #664AF1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #664AF1
Color Difference (Delta E)
106.69
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #664AF1);
background: linear-gradient(135deg, #000000, #664AF1);