black
#000000
#D73628
#D73628
Color Values
| Format | #000000 | #D73628 |
|---|---|---|
| HEX | #000000 | #D73628 |
| RGB | 0, 0, 0 | 215, 54, 40 |
| HSL | 0.0, 0.0%, 0.0% | 4.8, 68.6%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 4.8, 81.4%, 84.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 74.9%, 81.4%, 15.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5801 0.1996 29.5 |
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: #D73628 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #D73628
Color Difference (Delta E)
90.67
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #D73628);
background: linear-gradient(135deg, #000000, #D73628);