black
#000000
#871F1F
#871F1F
Color Values
| Format | #000000 | #871F1F |
|---|---|---|
| HEX | #000000 | #871F1F |
| RGB | 0, 0, 0 | 135, 31, 31 |
| HSL | 0.0, 0.0%, 0.0% | 0.0, 62.7%, 32.5% |
| HSV | 0.0, 0.0%, 0.0% | 0.0, 77.0%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 77.0%, 77.0%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4132 0.1395 25.8 |
Contrast & Accessibility
2.25:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #871F1F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #871F1F
Color Difference (Delta E)
59.33
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #871F1F);
background: linear-gradient(135deg, #000000, #871F1F);