black
#000000
#40D455
#40D455
Color Values
| Format | #000000 | #40D455 |
|---|---|---|
| HEX | #000000 | #40D455 |
| RGB | 0, 0, 0 | 64, 212, 85 |
| HSL | 0.0, 0.0%, 0.0% | 128.5, 63.2%, 54.1% |
| HSV | 0.0, 0.0%, 0.0% | 128.5, 69.8%, 83.1% |
| CMYK | 0%, 0%, 0%, 100% | 69.8%, 0.0%, 59.9%, 16.9% |
| OKLCH | 0.0 0.0 0.0 | 0.7662 0.2097 145.3 |
Contrast & Accessibility
10.77:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40D455 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40D455
Color Difference (Delta E)
111.01
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40D455);
background: linear-gradient(135deg, #000000, #40D455);