black
#000000
#489C21
#489C21
Color Values
| Format | #000000 | #489C21 |
|---|---|---|
| HEX | #000000 | #489C21 |
| RGB | 0, 0, 0 | 72, 156, 33 |
| HSL | 0.0, 0.0%, 0.0% | 101.0, 65.1%, 37.1% |
| HSV | 0.0, 0.0%, 0.0% | 101.0, 78.8%, 61.2% |
| CMYK | 0%, 0%, 0%, 100% | 53.8%, 0.0%, 78.8%, 38.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6166 0.1744 138.0 |
Contrast & Accessibility
6.05:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #489C21 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #489C21
Color Difference (Delta E)
90.69
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #489C21);
background: linear-gradient(135deg, #000000, #489C21);