black
#000000
#288038
#288038
Color Values
| Format | #000000 | #288038 |
|---|---|---|
| HEX | #000000 | #288038 |
| RGB | 0, 0, 0 | 40, 128, 56 |
| HSL | 0.0, 0.0%, 0.0% | 130.9, 52.4%, 32.9% |
| HSV | 0.0, 0.0%, 0.0% | 130.9, 68.8%, 50.2% |
| CMYK | 0%, 0%, 0%, 100% | 68.8%, 0.0%, 56.2%, 49.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5308 0.1358 146.5 |
Contrast & Accessibility
4.23:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #288038 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #288038
Color Difference (Delta E)
70.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #288038);
background: linear-gradient(135deg, #000000, #288038);