black
#000000
#40D8C0
#40D8C0
Color Values
| Format | #000000 | #40D8C0 |
|---|---|---|
| HEX | #000000 | #40D8C0 |
| RGB | 0, 0, 0 | 64, 216, 192 |
| HSL | 0.0, 0.0%, 0.0% | 170.5, 66.1%, 54.9% |
| HSV | 0.0, 0.0%, 0.0% | 170.5, 70.4%, 84.7% |
| CMYK | 0%, 0%, 0%, 100% | 70.4%, 0.0%, 11.1%, 15.3% |
| OKLCH | 0.0 0.0 0.0 | 0.7981 0.1295 179.9 |
Contrast & Accessibility
11.8:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40D8C0 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40D8C0
Color Difference (Delta E)
90.36
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40D8C0);
background: linear-gradient(135deg, #000000, #40D8C0);