black
#000000
#666AF5
#666AF5
Color Values
| Format | #000000 | #666AF5 |
|---|---|---|
| HEX | #000000 | #666AF5 |
| RGB | 0, 0, 0 | 102, 106, 245 |
| HSL | 0.0, 0.0%, 0.0% | 238.3, 87.7%, 68.0% |
| HSV | 0.0, 0.0%, 0.0% | 238.3, 58.4%, 96.1% |
| CMYK | 0%, 0%, 0%, 100% | 58.4%, 56.7%, 0.0%, 3.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5973 0.2037 277.0 |
Contrast & Accessibility
4.95:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #666AF5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #666AF5
Color Difference (Delta E)
95.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #666AF5);
background: linear-gradient(135deg, #000000, #666AF5);