black
#000000
#D13237
#D13237
Color Values
| Format | #000000 | #D13237 |
|---|---|---|
| HEX | #000000 | #D13237 |
| RGB | 0, 0, 0 | 209, 50, 55 |
| HSL | 0.0, 0.0%, 0.0% | 358.1, 63.3%, 50.8% |
| HSV | 0.0, 0.0%, 0.0% | 358.1, 76.1%, 82.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 76.1%, 73.7%, 18.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5678 0.1951 24.6 |
Contrast & Accessibility
4.22:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D13237 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #D13237
Color Difference (Delta E)
85.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #D13237);
background: linear-gradient(135deg, #000000, #D13237);