black
#000000
#557540
#557540
Color Values
| Format | #000000 | #557540 |
|---|---|---|
| HEX | #000000 | #557540 |
| RGB | 0, 0, 0 | 85, 117, 64 |
| HSL | 0.0, 0.0%, 0.0% | 96.2, 29.3%, 35.5% |
| HSV | 0.0, 0.0%, 0.0% | 96.2, 45.3%, 45.9% |
| CMYK | 0%, 0%, 0%, 100% | 27.4%, 0.0%, 45.3%, 54.1% |
| OKLCH | 0.0 0.0 0.0 | 0.524 0.0867 134.0 |
Contrast & Accessibility
4.0:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #557540 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #557540
Color Difference (Delta E)
56.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #557540);
background: linear-gradient(135deg, #000000, #557540);