black
#000000
#40E27D
#40E27D
Color Values
| Format | #000000 | #40E27D |
|---|---|---|
| HEX | #000000 | #40E27D |
| RGB | 0, 0, 0 | 64, 226, 125 |
| HSL | 0.0, 0.0%, 0.0% | 142.6, 73.6%, 56.9% |
| HSV | 0.0, 0.0%, 0.0% | 142.6, 71.7%, 88.6% |
| CMYK | 0%, 0%, 0%, 100% | 71.7%, 0.0%, 44.7%, 11.4% |
| OKLCH | 0.0 0.0 0.0 | 0.8076 0.1932 151.4 |
Contrast & Accessibility
12.39:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40E27D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40E27D
Color Difference (Delta E)
108.68
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40E27D);
background: linear-gradient(135deg, #000000, #40E27D);