black
#000000
#557E40
#557E40
Color Values
| Format | #000000 | #557E40 |
|---|---|---|
| HEX | #000000 | #557E40 |
| RGB | 0, 0, 0 | 85, 126, 64 |
| HSL | 0.0, 0.0%, 0.0% | 99.7, 32.6%, 37.3% |
| HSV | 0.0, 0.0%, 0.0% | 99.7, 49.2%, 49.4% |
| CMYK | 0%, 0%, 0%, 100% | 32.5%, 0.0%, 49.2%, 50.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5473 0.1012 135.9 |
Contrast & Accessibility
4.44:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #557E40 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #557E40
Color Difference (Delta E)
62.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #557E40);
background: linear-gradient(135deg, #000000, #557E40);