black
#000000
#558E21
#558E21
Color Values
| Format | #000000 | #558E21 |
|---|---|---|
| HEX | #000000 | #558E21 |
| RGB | 0, 0, 0 | 85, 142, 33 |
| HSL | 0.0, 0.0%, 0.0% | 91.4, 62.3%, 34.3% |
| HSV | 0.0, 0.0%, 0.0% | 91.4, 76.8%, 55.7% |
| CMYK | 0%, 0%, 0%, 100% | 40.1%, 0.0%, 76.8%, 44.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5857 0.1503 133.6 |
Contrast & Accessibility
5.28:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #558E21 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #558E21
Color Difference (Delta E)
81.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #558E21);
background: linear-gradient(135deg, #000000, #558E21);