black
#000000
#D43A30
#D43A30
Color Values
| Format | #000000 | #D43A30 |
|---|---|---|
| HEX | #000000 | #D43A30 |
| RGB | 0, 0, 0 | 212, 58, 48 |
| HSL | 0.0, 0.0%, 0.0% | 3.7, 65.6%, 51.0% |
| HSV | 0.0, 0.0%, 0.0% | 3.7, 77.4%, 83.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 72.6%, 77.4%, 16.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5793 0.1925 28.4 |
Contrast & Accessibility
4.45:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D43A30 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #D43A30
Color Difference (Delta E)
87.13
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #D43A30);
background: linear-gradient(135deg, #000000, #D43A30);