black
#000000
#A41909
#A41909
Color Values
| Format | #000000 | #A41909 |
|---|---|---|
| HEX | #000000 | #A41909 |
| RGB | 0, 0, 0 | 164, 25, 9 |
| HSL | 0.0, 0.0%, 0.0% | 6.2, 89.6%, 33.9% |
| HSV | 0.0, 0.0%, 0.0% | 6.2, 94.5%, 64.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 84.8%, 94.5%, 35.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4622 0.1748 30.6 |
Contrast & Accessibility
2.72:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A41909 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A41909
Color Difference (Delta E)
78.45
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A41909);
background: linear-gradient(135deg, #000000, #A41909);