black
#000000
#15B815
#15B815
Color Values
| Format | #000000 | #15B815 |
|---|---|---|
| HEX | #000000 | #15B815 |
| RGB | 0, 0, 0 | 21, 184, 21 |
| HSL | 0.0, 0.0%, 0.0% | 120.0, 79.5%, 40.2% |
| HSV | 0.0, 0.0%, 0.0% | 120.0, 88.6%, 72.2% |
| CMYK | 0%, 0%, 0%, 100% | 88.6%, 0.0%, 88.6%, 27.8% |
| OKLCH | 0.0 0.0 0.0 | 0.68 0.2246 142.6 |
Contrast & Accessibility
7.9:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #15B815 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #15B815
Color Difference (Delta E)
111.71
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #15B815);
background: linear-gradient(135deg, #000000, #15B815);