black
#000000
#E53639
#E53639
Color Values
| Format | #000000 | #E53639 |
|---|---|---|
| HEX | #000000 | #E53639 |
| RGB | 0, 0, 0 | 229, 54, 57 |
| HSL | 0.0, 0.0%, 0.0% | 359.0, 77.1%, 55.5% |
| HSV | 0.0, 0.0%, 0.0% | 359.0, 76.4%, 89.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 76.4%, 75.1%, 10.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6063 0.2108 25.4 |
Contrast & Accessibility
4.92:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #E53639 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #E53639
Color Difference (Delta E)
92.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #E53639);
background: linear-gradient(135deg, #000000, #E53639);