black
#000000
#B0503F
#B0503F
Color Values
| Format | #000000 | #B0503F |
|---|---|---|
| HEX | #000000 | #B0503F |
| RGB | 0, 0, 0 | 176, 80, 63 |
| HSL | 0.0, 0.0%, 0.0% | 9.0, 47.3%, 46.9% |
| HSV | 0.0, 0.0%, 0.0% | 9.0, 64.2%, 69.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 54.5%, 64.2%, 31.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5496 0.1293 31.8 |
Contrast & Accessibility
4.07:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B0503F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B0503F
Color Difference (Delta E)
66.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B0503F);
background: linear-gradient(135deg, #000000, #B0503F);