black
#000000
#D71215
#D71215
Color Values
| Format | #000000 | #D71215 |
|---|---|---|
| HEX | #000000 | #D71215 |
| RGB | 0, 0, 0 | 215, 18, 21 |
| HSL | 0.0, 0.0%, 0.0% | 359.1, 84.5%, 45.7% |
| HSV | 0.0, 0.0%, 0.0% | 359.1, 91.6%, 84.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 91.6%, 90.2%, 15.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5573 0.2212 28.2 |
Contrast & Accessibility
3.99:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D71215 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #D71215
Color Difference (Delta E)
97.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #D71215);
background: linear-gradient(135deg, #000000, #D71215);