black
#000000
#4B9E21
#4B9E21
Color Values
| Format | #000000 | #4B9E21 |
|---|---|---|
| HEX | #000000 | #4B9E21 |
| RGB | 0, 0, 0 | 75, 158, 33 |
| HSL | 0.0, 0.0%, 0.0% | 99.8, 65.4%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 99.8, 79.1%, 62.0% |
| CMYK | 0%, 0%, 0%, 100% | 52.5%, 0.0%, 79.1%, 38.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6232 0.1754 137.6 |
Contrast & Accessibility
6.21:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4B9E21 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4B9E21
Color Difference (Delta E)
91.56
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4B9E21);
background: linear-gradient(135deg, #000000, #4B9E21);