black
#000000
#289B17
#289B17
Color Values
| Format | #000000 | #289B17 |
|---|---|---|
| HEX | #000000 | #289B17 |
| RGB | 0, 0, 0 | 40, 155, 23 |
| HSL | 0.0, 0.0%, 0.0% | 112.3, 74.2%, 34.9% |
| HSV | 0.0, 0.0%, 0.0% | 112.3, 85.2%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 74.2%, 0.0%, 85.2%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6032 0.1903 141.5 |
Contrast & Accessibility
5.79:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #289B17 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #289B17
Color Difference (Delta E)
94.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #289B17);
background: linear-gradient(135deg, #000000, #289B17);