black
#000000
#666DB2
#666DB2
Color Values
| Format | #000000 | #666DB2 |
|---|---|---|
| HEX | #000000 | #666DB2 |
| RGB | 0, 0, 0 | 102, 109, 178 |
| HSL | 0.0, 0.0%, 0.0% | 234.5, 33.0%, 54.9% |
| HSV | 0.0, 0.0%, 0.0% | 234.5, 42.7%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 42.7%, 38.8%, 0.0%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5595 0.1067 278.0 |
Contrast & Accessibility
4.4:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #666DB2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #666DB2
Color Difference (Delta E)
63.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #666DB2);
background: linear-gradient(135deg, #000000, #666DB2);