black
#000000
#A81433
#A81433
Color Values
| Format | #000000 | #A81433 |
|---|---|---|
| HEX | #000000 | #A81433 |
| RGB | 0, 0, 0 | 168, 20, 51 |
| HSL | 0.0, 0.0%, 0.0% | 347.4, 78.7%, 36.9% |
| HSV | 0.0, 0.0%, 0.0% | 347.4, 88.1%, 65.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 88.1%, 69.6%, 34.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4716 0.1779 17.9 |
Contrast & Accessibility
2.81:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A81433 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A81433
Color Difference (Delta E)
71.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A81433);
background: linear-gradient(135deg, #000000, #A81433);