black
#000000
#80E51F
#80E51F
Color Values
| Format | #000000 | #80E51F |
|---|---|---|
| HEX | #000000 | #80E51F |
| RGB | 0, 0, 0 | 128, 229, 31 |
| HSL | 0.0, 0.0%, 0.0% | 90.6, 79.2%, 51.0% |
| HSV | 0.0, 0.0%, 0.0% | 90.6, 86.5%, 89.8% |
| CMYK | 0%, 0%, 0%, 100% | 44.1%, 0.0%, 86.5%, 10.2% |
| OKLCH | 0.0 0.0 0.0 | 0.8276 0.2318 134.5 |
Contrast & Accessibility
13.15:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #80E51F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #80E51F
Color Difference (Delta E)
126.03
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #80E51F);
background: linear-gradient(135deg, #000000, #80E51F);