black
#000000
#661D3B
#661D3B
Color Values
| Format | #000000 | #661D3B |
|---|---|---|
| HEX | #000000 | #661D3B |
| RGB | 0, 0, 0 | 102, 29, 59 |
| HSL | 0.0, 0.0%, 0.0% | 335.3, 55.7%, 25.7% |
| HSV | 0.0, 0.0%, 0.0% | 335.3, 71.6%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 71.6%, 42.2%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3567 0.1083 358.9 |
Contrast & Accessibility
1.8:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #661D3B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #661D3B
Color Difference (Delta E)
42.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #661D3B);
background: linear-gradient(135deg, #000000, #661D3B);