black
#000000
#40D972
#40D972
Color Values
| Format | #000000 | #40D972 |
|---|---|---|
| HEX | #000000 | #40D972 |
| RGB | 0, 0, 0 | 64, 217, 114 |
| HSL | 0.0, 0.0%, 0.0% | 139.6, 66.8%, 55.1% |
| HSV | 0.0, 0.0%, 0.0% | 139.6, 70.5%, 85.1% |
| CMYK | 0%, 0%, 0%, 100% | 70.5%, 0.0%, 47.5%, 14.9% |
| OKLCH | 0.0 0.0 0.0 | 0.783 0.1916 149.9 |
Contrast & Accessibility
11.39:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40D972 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40D972
Color Difference (Delta E)
106.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40D972);
background: linear-gradient(135deg, #000000, #40D972);