black
#000000
#D52820
#D52820
Color Values
| Format | #000000 | #D52820 |
|---|---|---|
| HEX | #000000 | #D52820 |
| RGB | 0, 0, 0 | 213, 40, 32 |
| HSL | 0.0, 0.0%, 0.0% | 2.7, 73.9%, 48.0% |
| HSV | 0.0, 0.0%, 0.0% | 2.7, 85.0%, 83.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 81.2%, 85.0%, 16.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5651 0.2084 28.7 |
Contrast & Accessibility
4.15:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D52820 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #D52820
Color Difference (Delta E)
93.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #D52820);
background: linear-gradient(135deg, #000000, #D52820);