black
#000000
#42F979
#42F979
Color Values
| Format | #000000 | #42F979 |
|---|---|---|
| HEX | #000000 | #42F979 |
| RGB | 0, 0, 0 | 66, 249, 121 |
| HSL | 0.0, 0.0%, 0.0% | 138.0, 93.8%, 61.8% |
| HSV | 0.0, 0.0%, 0.0% | 138.0, 73.5%, 97.6% |
| CMYK | 0%, 0%, 0%, 100% | 73.5%, 0.0%, 51.4%, 2.4% |
| OKLCH | 0.0 0.0 0.0 | 0.8653 0.2241 148.7 |
Contrast & Accessibility
15.06:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #42F979 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #42F979
Color Difference (Delta E)
122.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #42F979);
background: linear-gradient(135deg, #000000, #42F979);