black
#000000
#CF551D
#CF551D
Color Values
| Format | #000000 | #CF551D |
|---|---|---|
| HEX | #000000 | #CF551D |
| RGB | 0, 0, 0 | 207, 85, 29 |
| HSL | 0.0, 0.0%, 0.0% | 18.9, 75.4%, 46.3% |
| HSV | 0.0, 0.0%, 0.0% | 18.9, 86.0%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 58.9%, 86.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6006 0.1676 41.6 |
Contrast & Accessibility
4.97:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #CF551D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #CF551D
Color Difference (Delta E)
87.21
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #CF551D);
background: linear-gradient(135deg, #000000, #CF551D);