black
#000000
#D83231
#D83231
Color Values
| Format | #000000 | #D83231 |
|---|---|---|
| HEX | #000000 | #D83231 |
| RGB | 0, 0, 0 | 216, 50, 49 |
| HSL | 0.0, 0.0%, 0.0% | 0.4, 68.2%, 52.0% |
| HSV | 0.0, 0.0%, 0.0% | 0.4, 77.3%, 84.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 76.9%, 77.3%, 15.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5794 0.2025 26.5 |
Contrast & Accessibility
4.42:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D83231 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #D83231
Color Difference (Delta E)
89.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #D83231);
background: linear-gradient(135deg, #000000, #D83231);