black
#000000
#40B57D
#40B57D
Color Values
| Format | #000000 | #40B57D |
|---|---|---|
| HEX | #000000 | #40B57D |
| RGB | 0, 0, 0 | 64, 181, 125 |
| HSL | 0.0, 0.0%, 0.0% | 151.3, 47.8%, 48.0% |
| HSV | 0.0, 0.0%, 0.0% | 151.3, 64.6%, 71.0% |
| CMYK | 0%, 0%, 0%, 100% | 64.6%, 0.0%, 30.9%, 29.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6929 0.1341 158.8 |
Contrast & Accessibility
8.12:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40B57D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40B57D
Color Difference (Delta E)
82.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40B57D);
background: linear-gradient(135deg, #000000, #40B57D);