black
#000000
#B6211D
#B6211D
Color Values
| Format | #000000 | #B6211D |
|---|---|---|
| HEX | #000000 | #B6211D |
| RGB | 0, 0, 0 | 182, 33, 29 |
| HSL | 0.0, 0.0%, 0.0% | 1.6, 72.5%, 41.4% |
| HSV | 0.0, 0.0%, 0.0% | 1.6, 84.1%, 71.4% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 81.9%, 84.1%, 28.6% |
| OKLCH | 0.0 0.0 0.0 | 0.503 0.1847 28.0 |
Contrast & Accessibility
3.22:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B6211D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B6211D
Color Difference (Delta E)
81.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B6211D);
background: linear-gradient(135deg, #000000, #B6211D);