black
#000000
#40B23D
#40B23D
Color Values
| Format | #000000 | #40B23D |
|---|---|---|
| HEX | #000000 | #40B23D |
| RGB | 0, 0, 0 | 64, 178, 61 |
| HSL | 0.0, 0.0%, 0.0% | 118.5, 49.0%, 46.9% |
| HSV | 0.0, 0.0%, 0.0% | 118.5, 65.7%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 64.0%, 0.0%, 65.7%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6747 0.1868 142.8 |
Contrast & Accessibility
7.65:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40B23D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40B23D
Color Difference (Delta E)
97.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40B23D);
background: linear-gradient(135deg, #000000, #40B23D);