black
#000000
#B23438
#B23438
Color Values
| Format | #000000 | #B23438 |
|---|---|---|
| HEX | #000000 | #B23438 |
| RGB | 0, 0, 0 | 178, 52, 56 |
| HSL | 0.0, 0.0%, 0.0% | 358.1, 54.8%, 45.1% |
| HSV | 0.0, 0.0%, 0.0% | 358.1, 70.8%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 70.8%, 68.5%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5157 0.1623 23.3 |
Contrast & Accessibility
3.44:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B23438 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B23438
Color Difference (Delta E)
71.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B23438);
background: linear-gradient(135deg, #000000, #B23438);