black
#000000
#557D16
#557D16
Color Values
| Format | #000000 | #557D16 |
|---|---|---|
| HEX | #000000 | #557D16 |
| RGB | 0, 0, 0 | 85, 125, 22 |
| HSL | 0.0, 0.0%, 0.0% | 83.3, 70.1%, 28.8% |
| HSV | 0.0, 0.0%, 0.0% | 83.3, 82.4%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 32.0%, 0.0%, 82.4%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5402 0.1343 129.4 |
Contrast & Accessibility
4.33:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #557D16 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #557D16
Color Difference (Delta E)
73.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #557D16);
background: linear-gradient(135deg, #000000, #557D16);