black
#000000
#40E263
#40E263
Color Values
| Format | #000000 | #40E263 |
|---|---|---|
| HEX | #000000 | #40E263 |
| RGB | 0, 0, 0 | 64, 226, 99 |
| HSL | 0.0, 0.0%, 0.0% | 133.0, 73.6%, 56.9% |
| HSV | 0.0, 0.0%, 0.0% | 133.0, 71.7%, 88.6% |
| CMYK | 0%, 0%, 0%, 100% | 71.7%, 0.0%, 56.2%, 11.4% |
| OKLCH | 0.0 0.0 0.0 | 0.8038 0.2153 146.7 |
Contrast & Accessibility
12.28:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40E263 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40E263
Color Difference (Delta E)
115.33
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40E263);
background: linear-gradient(135deg, #000000, #40E263);