black
#000000
#E23C3D
#E23C3D
Color Values
| Format | #000000 | #E23C3D |
|---|---|---|
| HEX | #000000 | #E23C3D |
| RGB | 0, 0, 0 | 226, 60, 61 |
| HSL | 0.0, 0.0%, 0.0% | 359.6, 74.1%, 56.1% |
| HSV | 0.0, 0.0%, 0.0% | 359.6, 73.5%, 88.6% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 73.5%, 73.0%, 11.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6067 0.2028 25.4 |
Contrast & Accessibility
4.95:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #E23C3D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #E23C3D
Color Difference (Delta E)
90.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #E23C3D);
background: linear-gradient(135deg, #000000, #E23C3D);