black
#000000
#63391F
#63391F
Color Values
| Format | #000000 | #63391F |
|---|---|---|
| HEX | #000000 | #63391F |
| RGB | 0, 0, 0 | 99, 57, 31 |
| HSL | 0.0, 0.0%, 0.0% | 22.9, 52.3%, 25.5% |
| HSV | 0.0, 0.0%, 0.0% | 22.9, 68.7%, 38.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 42.4%, 68.7%, 61.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3903 0.0712 51.1 |
Contrast & Accessibility
2.14:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #63391F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #63391F
Color Difference (Delta E)
40.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #63391F);
background: linear-gradient(135deg, #000000, #63391F);