black
#000000
#E71012
#E71012
Color Values
| Format | #000000 | #E71012 |
|---|---|---|
| HEX | #000000 | #E71012 |
| RGB | 0, 0, 0 | 231, 16, 18 |
| HSL | 0.0, 0.0%, 0.0% | 359.4, 87.0%, 48.4% |
| HSV | 0.0, 0.0%, 0.0% | 359.4, 93.1%, 90.6% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 93.1%, 92.2%, 9.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5867 0.235 28.5 |
Contrast & Accessibility
4.48:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #E71012 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #E71012
Color Difference (Delta E)
104.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #E71012);
background: linear-gradient(135deg, #000000, #E71012);