black
#000000
#559C73
#559C73
Color Values
| Format | #000000 | #559C73 |
|---|---|---|
| HEX | #000000 | #559C73 |
| RGB | 0, 0, 0 | 85, 156, 115 |
| HSL | 0.0, 0.0%, 0.0% | 145.4, 29.5%, 47.3% |
| HSV | 0.0, 0.0%, 0.0% | 145.4, 45.5%, 61.2% |
| CMYK | 0%, 0%, 0%, 100% | 45.5%, 0.0%, 26.3%, 38.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6346 0.0955 156.9 |
Contrast & Accessibility
6.39:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #559C73 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #559C73
Color Difference (Delta E)
68.63
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #559C73);
background: linear-gradient(135deg, #000000, #559C73);