black
#000000
#A4313E
#A4313E
Color Values
| Format | #000000 | #A4313E |
|---|---|---|
| HEX | #000000 | #A4313E |
| RGB | 0, 0, 0 | 164, 49, 62 |
| HSL | 0.0, 0.0%, 0.0% | 353.2, 54.0%, 41.8% |
| HSV | 0.0, 0.0%, 0.0% | 353.2, 70.1%, 64.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 70.1%, 62.2%, 35.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4894 0.1501 18.4 |
Contrast & Accessibility
3.09:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A4313E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A4313E
Color Difference (Delta E)
64.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A4313E);
background: linear-gradient(135deg, #000000, #A4313E);