black
#000000
#55535C
#55535C
Color Values
| Format | #000000 | #55535C |
|---|---|---|
| HEX | #000000 | #55535C |
| RGB | 0, 0, 0 | 85, 83, 92 |
| HSL | 0.0, 0.0%, 0.0% | 253.3, 5.1%, 34.3% |
| HSV | 0.0, 0.0%, 0.0% | 253.3, 9.8%, 36.1% |
| CMYK | 0%, 0%, 0%, 100% | 7.6%, 9.8%, 0.0%, 63.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4474 0.0147 296.0 |
Contrast & Accessibility
2.78:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #55535C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #55535C
Color Difference (Delta E)
36.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #55535C);
background: linear-gradient(135deg, #000000, #55535C);