black
#000000
#666DB9
#666DB9
Color Values
| Format | #000000 | #666DB9 |
|---|---|---|
| HEX | #000000 | #666DB9 |
| RGB | 0, 0, 0 | 102, 109, 185 |
| HSL | 0.0, 0.0%, 0.0% | 234.9, 37.2%, 56.3% |
| HSV | 0.0, 0.0%, 0.0% | 234.9, 44.9%, 72.5% |
| CMYK | 0%, 0%, 0%, 100% | 44.9%, 41.1%, 0.0%, 27.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5634 0.117 278.0 |
Contrast & Accessibility
4.45:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #666DB9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #666DB9
Color Difference (Delta E)
65.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #666DB9);
background: linear-gradient(135deg, #000000, #666DB9);