black
#000000
#40DD57
#40DD57
Color Values
| Format | #000000 | #40DD57 |
|---|---|---|
| HEX | #000000 | #40DD57 |
| RGB | 0, 0, 0 | 64, 221, 87 |
| HSL | 0.0, 0.0%, 0.0% | 128.8, 69.8%, 55.9% |
| HSV | 0.0, 0.0%, 0.0% | 128.8, 71.0%, 86.7% |
| CMYK | 0%, 0%, 0%, 100% | 71.0%, 0.0%, 60.6%, 13.3% |
| OKLCH | 0.0 0.0 0.0 | 0.7896 0.2188 145.3 |
Contrast & Accessibility
11.7:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40DD57 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40DD57
Color Difference (Delta E)
115.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40DD57);
background: linear-gradient(135deg, #000000, #40DD57);