black
#000000
#666DB4
#666DB4
Color Values
| Format | #000000 | #666DB4 |
|---|---|---|
| HEX | #000000 | #666DB4 |
| RGB | 0, 0, 0 | 102, 109, 180 |
| HSL | 0.0, 0.0%, 0.0% | 234.6, 34.2%, 55.3% |
| HSV | 0.0, 0.0%, 0.0% | 234.6, 43.3%, 70.6% |
| CMYK | 0%, 0%, 0%, 100% | 43.3%, 39.4%, 0.0%, 29.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5606 0.1097 278.0 |
Contrast & Accessibility
4.41:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #666DB4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #666DB4
Color Difference (Delta E)
63.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #666DB4);
background: linear-gradient(135deg, #000000, #666DB4);