black
#000000
#40E494
#40E494
Color Values
| Format | #000000 | #40E494 |
|---|---|---|
| HEX | #000000 | #40E494 |
| RGB | 0, 0, 0 | 64, 228, 148 |
| HSL | 0.0, 0.0%, 0.0% | 150.7, 75.2%, 57.3% |
| HSV | 0.0, 0.0%, 0.0% | 150.7, 71.9%, 89.4% |
| CMYK | 0%, 0%, 0%, 100% | 71.9%, 0.0%, 35.1%, 10.6% |
| OKLCH | 0.0 0.0 0.0 | 0.8169 0.1753 157.0 |
Contrast & Accessibility
12.74:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40E494 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40E494
Color Difference (Delta E)
104.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40E494);
background: linear-gradient(135deg, #000000, #40E494);