black
#000000
#42FD57
#42FD57
Color Values
| Format | #000000 | #42FD57 |
|---|---|---|
| HEX | #000000 | #42FD57 |
| RGB | 0, 0, 0 | 66, 253, 87 |
| HSL | 0.0, 0.0%, 0.0% | 126.7, 97.9%, 62.5% |
| HSV | 0.0, 0.0%, 0.0% | 126.7, 73.9%, 99.2% |
| CMYK | 0%, 0%, 0%, 100% | 73.9%, 0.0%, 65.6%, 0.8% |
| OKLCH | 0.0 0.0 0.0 | 0.8714 0.2542 144.4 |
Contrast & Accessibility
15.42:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #42FD57 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #42FD57
Color Difference (Delta E)
133.03
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #42FD57);
background: linear-gradient(135deg, #000000, #42FD57);