black
#000000
#64381F
#64381F
Color Values
| Format | #000000 | #64381F |
|---|---|---|
| HEX | #000000 | #64381F |
| RGB | 0, 0, 0 | 100, 56, 31 |
| HSL | 0.0, 0.0%, 0.0% | 21.7, 52.7%, 25.7% |
| HSV | 0.0, 0.0%, 0.0% | 21.7, 69.0%, 39.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 44.0%, 69.0%, 60.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3898 0.0731 49.0 |
Contrast & Accessibility
2.13:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #64381F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #64381F
Color Difference (Delta E)
40.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #64381F);
background: linear-gradient(135deg, #000000, #64381F);