black
#000000
#288542
#288542
Color Values
| Format | #000000 | #288542 |
|---|---|---|
| HEX | #000000 | #288542 |
| RGB | 0, 0, 0 | 40, 133, 66 |
| HSL | 0.0, 0.0%, 0.0% | 136.8, 53.8%, 33.9% |
| HSV | 0.0, 0.0%, 0.0% | 136.8, 69.9%, 52.2% |
| CMYK | 0%, 0%, 0%, 100% | 69.9%, 0.0%, 50.4%, 47.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5463 0.1333 148.9 |
Contrast & Accessibility
4.52:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #288542 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #288542
Color Difference (Delta E)
70.7
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #288542);
background: linear-gradient(135deg, #000000, #288542);