black
#000000
#666B95
#666B95
Color Values
| Format | #000000 | #666B95 |
|---|---|---|
| HEX | #000000 | #666B95 |
| RGB | 0, 0, 0 | 102, 107, 149 |
| HSL | 0.0, 0.0%, 0.0% | 233.6, 18.7%, 49.2% |
| HSV | 0.0, 0.0%, 0.0% | 233.6, 31.5%, 58.4% |
| CMYK | 0%, 0%, 0%, 100% | 31.5%, 28.2%, 0.0%, 41.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5404 0.0659 278.7 |
Contrast & Accessibility
4.1:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #666B95 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #666B95
Color Difference (Delta E)
52.61
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #666B95);
background: linear-gradient(135deg, #000000, #666B95);