black
#000000
#81390C
#81390C
Color Values
| Format | #000000 | #81390C |
|---|---|---|
| HEX | #000000 | #81390C |
| RGB | 0, 0, 0 | 129, 57, 12 |
| HSL | 0.0, 0.0%, 0.0% | 23.1, 83.0%, 27.6% |
| HSV | 0.0, 0.0%, 0.0% | 23.1, 90.7%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 55.8%, 90.7%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4347 0.1127 46.9 |
Contrast & Accessibility
2.52:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81390C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81390C
Color Difference (Delta E)
58.99
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81390C);
background: linear-gradient(135deg, #000000, #81390C);