black
#000000
#D52C2C
#D52C2C
Color Values
| Format | #000000 | #D52C2C |
|---|---|---|
| HEX | #000000 | #D52C2C |
| RGB | 0, 0, 0 | 213, 44, 44 |
| HSL | 0.0, 0.0%, 0.0% | 0.0, 66.8%, 50.4% |
| HSV | 0.0, 0.0%, 0.0% | 0.0, 79.3%, 83.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 79.3%, 79.3%, 16.5% |
| OKLCH | 0.0 0.0 0.0 | 0.569 0.2045 26.7 |
Contrast & Accessibility
4.23:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #D52C2C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #D52C2C
Color Difference (Delta E)
89.88
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #D52C2C);
background: linear-gradient(135deg, #000000, #D52C2C);