black
#000000
#15C457
#15C457
Color Values
| Format | #000000 | #15C457 |
|---|---|---|
| HEX | #000000 | #15C457 |
| RGB | 0, 0, 0 | 21, 196, 87 |
| HSL | 0.0, 0.0%, 0.0% | 142.6, 80.6%, 42.5% |
| HSV | 0.0, 0.0%, 0.0% | 142.6, 89.3%, 76.9% |
| CMYK | 0%, 0%, 0%, 100% | 89.3%, 0.0%, 55.6%, 23.1% |
| OKLCH | 0.0 0.0 0.0 | 0.7177 0.1988 148.9 |
Contrast & Accessibility
9.07:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #15C457 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #15C457
Color Difference (Delta E)
103.62
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #15C457);
background: linear-gradient(135deg, #000000, #15C457);