black
#000000
#40A431
#40A431
Color Values
| Format | #000000 | #40A431 |
|---|---|---|
| HEX | #000000 | #40A431 |
| RGB | 0, 0, 0 | 64, 164, 49 |
| HSL | 0.0, 0.0%, 0.0% | 112.2, 54.0%, 41.8% |
| HSV | 0.0, 0.0%, 0.0% | 112.2, 70.1%, 64.3% |
| CMYK | 0%, 0%, 0%, 100% | 61.0%, 0.0%, 70.1%, 35.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6363 0.1781 141.2 |
Contrast & Accessibility
6.57:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40A431 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40A431
Color Difference (Delta E)
92.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40A431);
background: linear-gradient(135deg, #000000, #40A431);