black
#000000
#A7213C
#A7213C
Color Values
| Format | #000000 | #A7213C |
|---|---|---|
| HEX | #000000 | #A7213C |
| RGB | 0, 0, 0 | 167, 33, 60 |
| HSL | 0.0, 0.0%, 0.0% | 347.9, 67.0%, 39.2% |
| HSV | 0.0, 0.0%, 0.0% | 347.9, 80.2%, 65.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 80.2%, 64.1%, 34.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4796 0.1683 15.8 |
Contrast & Accessibility
2.93:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #A7213C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #A7213C
Color Difference (Delta E)
68.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #A7213C);
background: linear-gradient(135deg, #000000, #A7213C);