black
#000000
#AD3530
#AD3530
Color Values
| Format | #000000 | #AD3530 |
|---|---|---|
| HEX | #000000 | #AD3530 |
| RGB | 0, 0, 0 | 173, 53, 48 |
| HSL | 0.0, 0.0%, 0.0% | 2.4, 56.6%, 43.3% |
| HSV | 0.0, 0.0%, 0.0% | 2.4, 72.3%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 69.4%, 72.3%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.507 0.157 26.7 |
Contrast & Accessibility
3.33:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #AD3530 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #AD3530
Color Difference (Delta E)
70.37
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #AD3530);
background: linear-gradient(135deg, #000000, #AD3530);