black
#000000
#66699A
#66699A
Color Values
| Format | #000000 | #66699A |
|---|---|---|
| HEX | #000000 | #66699A |
| RGB | 0, 0, 0 | 102, 105, 154 |
| HSL | 0.0, 0.0%, 0.0% | 236.5, 20.5%, 50.2% |
| HSV | 0.0, 0.0%, 0.0% | 236.5, 33.8%, 60.4% |
| CMYK | 0%, 0%, 0%, 100% | 33.8%, 31.8%, 0.0%, 39.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5385 0.0765 280.8 |
Contrast & Accessibility
4.05:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66699A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66699A
Color Difference (Delta E)
54.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66699A);
background: linear-gradient(135deg, #000000, #66699A);