black
#000000
#666EB6
#666EB6
Color Values
| Format | #000000 | #666EB6 |
|---|---|---|
| HEX | #000000 | #666EB6 |
| RGB | 0, 0, 0 | 102, 110, 182 |
| HSL | 0.0, 0.0%, 0.0% | 234.0, 35.4%, 55.7% |
| HSV | 0.0, 0.0%, 0.0% | 234.0, 44.0%, 71.4% |
| CMYK | 0%, 0%, 0%, 100% | 44.0%, 39.6%, 0.0%, 28.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5638 0.1112 277.4 |
Contrast & Accessibility
4.47:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #666EB6 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #666EB6
Color Difference (Delta E)
64.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #666EB6);
background: linear-gradient(135deg, #000000, #666EB6);