black
#000000
#E43B01
#E43B01
Color Values
| Format | #000000 | #E43B01 |
|---|---|---|
| HEX | #000000 | #E43B01 |
| RGB | 0, 0, 0 | 228, 59, 1 |
| HSL | 0.0, 0.0%, 0.0% | 15.3, 99.1%, 44.9% |
| HSV | 0.0, 0.0%, 0.0% | 15.3, 99.6%, 89.4% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 74.1%, 99.6%, 10.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6052 0.2119 35.0 |
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: #E43B01 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #E43B01
Color Difference (Delta E)
102.79
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #E43B01);
background: linear-gradient(135deg, #000000, #E43B01);