black
#000000
#8B2828
#8B2828
Color Values
| Format | #000000 | #8B2828 |
|---|---|---|
| HEX | #000000 | #8B2828 |
| RGB | 0, 0, 0 | 139, 40, 40 |
| HSL | 0.0, 0.0%, 0.0% | 0.0, 55.3%, 35.1% |
| HSV | 0.0, 0.0%, 0.0% | 0.0, 71.2%, 54.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 71.2%, 71.2%, 45.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4314 0.1341 24.7 |
Contrast & Accessibility
2.43:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #8B2828 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #8B2828
Color Difference (Delta E)
58.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #8B2828);
background: linear-gradient(135deg, #000000, #8B2828);