black
#000000
#660F28
#660F28
Color Values
| Format | #000000 | #660F28 |
|---|---|---|
| HEX | #000000 | #660F28 |
| RGB | 0, 0, 0 | 102, 15, 40 |
| HSL | 0.0, 0.0%, 0.0% | 342.8, 74.4%, 22.9% |
| HSV | 0.0, 0.0%, 0.0% | 342.8, 85.3%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 85.3%, 60.8%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3368 0.1195 10.6 |
Contrast & Accessibility
1.66:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #660F28 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #660F28
Color Difference (Delta E)
45.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #660F28);
background: linear-gradient(135deg, #000000, #660F28);