black
#000000
#643C1D
#643C1D
Color Values
| Format | #000000 | #643C1D |
|---|---|---|
| HEX | #000000 | #643C1D |
| RGB | 0, 0, 0 | 100, 60, 29 |
| HSL | 0.0, 0.0%, 0.0% | 26.2, 55.0%, 25.3% |
| HSV | 0.0, 0.0%, 0.0% | 26.2, 71.0%, 39.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 40.0%, 71.0%, 60.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3975 0.0719 56.5 |
Contrast & Accessibility
2.21:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #643C1D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #643C1D
Color Difference (Delta E)
41.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #643C1D);
background: linear-gradient(135deg, #000000, #643C1D);