black
#000000
#40D4CD
#40D4CD
Color Values
| Format | #000000 | #40D4CD |
|---|---|---|
| HEX | #000000 | #40D4CD |
| RGB | 0, 0, 0 | 64, 212, 205 |
| HSL | 0.0, 0.0%, 0.0% | 177.2, 63.2%, 54.1% |
| HSV | 0.0, 0.0%, 0.0% | 177.2, 69.8%, 83.1% |
| CMYK | 0%, 0%, 0%, 100% | 69.8%, 0.0%, 3.3%, 16.9% |
| OKLCH | 0.0 0.0 0.0 | 0.7925 0.1218 190.3 |
Contrast & Accessibility
11.52:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #40D4CD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #40D4CD
Color Difference (Delta E)
87.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #40D4CD);
background: linear-gradient(135deg, #000000, #40D4CD);