black
#000000
#40C090
#40C090
Color Values
| Format | #000000 | #40C090 |
|---|---|---|
| HEX | #000000 | #40C090 |
| RGB | 0, 0, 0 | 64, 192, 144 |
| HSL | 0.0, 0.0%, 0.0% | 157.5, 50.4%, 50.2% |
| HSV | 0.0, 0.0%, 0.0% | 157.5, 66.7%, 75.3% |
| CMYK | 0%, 0%, 0%, 100% | 66.7%, 0.0%, 25.0%, 24.7% |
| OKLCH | 0.0 0.0 0.0 | 0.7254 0.1325 164.2 |
Contrast & Accessibility
9.16:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40C090 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40C090
Color Difference (Delta E)
85.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40C090);
background: linear-gradient(135deg, #000000, #40C090);