black
#000000
#66233A
#66233A
Color Values
| Format | #000000 | #66233A |
|---|---|---|
| HEX | #000000 | #66233A |
| RGB | 0, 0, 0 | 102, 35, 58 |
| HSL | 0.0, 0.0%, 0.0% | 339.4, 48.9%, 26.9% |
| HSV | 0.0, 0.0%, 0.0% | 339.4, 65.7%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 65.7%, 43.1%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3641 0.099 2.0 |
Contrast & Accessibility
1.87:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66233A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66233A
Color Difference (Delta E)
40.78
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66233A);
background: linear-gradient(135deg, #000000, #66233A);