black
#000000
#40AF54
#40AF54
Color Values
| Format | #000000 | #40AF54 |
|---|---|---|
| HEX | #000000 | #40AF54 |
| RGB | 0, 0, 0 | 64, 175, 84 |
| HSL | 0.0, 0.0%, 0.0% | 130.8, 46.4%, 46.9% |
| HSV | 0.0, 0.0%, 0.0% | 130.8, 63.4%, 68.6% |
| CMYK | 0%, 0%, 0%, 100% | 63.4%, 0.0%, 52.0%, 31.4% |
| OKLCH | 0.0 0.0 0.0 | 0.6696 0.1641 146.8 |
Contrast & Accessibility
7.48:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40AF54 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40AF54
Color Difference (Delta E)
89.58
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40AF54);
background: linear-gradient(135deg, #000000, #40AF54);