black
#000000
#566F5C
#566F5C
Color Values
| Format | #000000 | #566F5C |
|---|---|---|
| HEX | #000000 | #566F5C |
| RGB | 0, 0, 0 | 86, 111, 92 |
| HSL | 0.0, 0.0%, 0.0% | 134.4, 12.7%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 134.4, 22.5%, 43.5% |
| CMYK | 0%, 0%, 0%, 100% | 22.5%, 0.0%, 17.1%, 56.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5159 0.0419 152.1 |
Contrast & Accessibility
3.82:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #566F5C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #566F5C
Color Difference (Delta E)
47.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #566F5C);
background: linear-gradient(135deg, #000000, #566F5C);