black
#000000
#555121
#555121
Color Values
| Format | #000000 | #555121 |
|---|---|---|
| HEX | #000000 | #555121 |
| RGB | 0, 0, 0 | 85, 81, 33 |
| HSL | 0.0, 0.0%, 0.0% | 55.4, 44.1%, 23.1% |
| HSV | 0.0, 0.0%, 0.0% | 55.4, 61.2%, 33.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 4.7%, 61.2%, 66.7% |
| OKLCH | 0.0 0.0 0.0 | 0.4276 0.0679 104.5 |
Contrast & Accessibility
2.59:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #555121 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #555121
Color Difference (Delta E)
44.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #555121);
background: linear-gradient(135deg, #000000, #555121);