black
#000000
#AC143C
#AC143C
Color Values
| Format | #000000 | #AC143C |
|---|---|---|
| HEX | #000000 | #AC143C |
| RGB | 0, 0, 0 | 172, 20, 60 |
| HSL | 0.0, 0.0%, 0.0% | 344.2, 79.2%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 344.2, 88.4%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 88.4%, 65.1%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.481 0.1816 14.7 |
Contrast & Accessibility
2.92:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #AC143C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #AC143C
Color Difference (Delta E)
71.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #AC143C);
background: linear-gradient(135deg, #000000, #AC143C);