black
#000000
#40B289
#40B289
Color Values
| Format | #000000 | #40B289 |
|---|---|---|
| HEX | #000000 | #40B289 |
| RGB | 0, 0, 0 | 64, 178, 137 |
| HSL | 0.0, 0.0%, 0.0% | 158.4, 47.1%, 47.5% |
| HSV | 0.0, 0.0%, 0.0% | 158.4, 64.0%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 64.0%, 0.0%, 23.0%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6881 0.1199 165.6 |
Contrast & Accessibility
7.95:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40B289 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40B289
Color Difference (Delta E)
78.68
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40B289);
background: linear-gradient(135deg, #000000, #40B289);