black
#000000
#66DFD1
#66DFD1
Color Values
| Format | #000000 | #66DFD1 |
|---|---|---|
| HEX | #000000 | #66DFD1 |
| RGB | 0, 0, 0 | 102, 223, 209 |
| HSL | 0.0, 0.0%, 0.0% | 173.1, 65.4%, 63.7% |
| HSV | 0.0, 0.0%, 0.0% | 173.1, 54.3%, 87.5% |
| CMYK | 0%, 0%, 0%, 100% | 54.3%, 0.0%, 6.3%, 12.5% |
| OKLCH | 0.0 0.0 0.0 | 0.8307 0.1108 185.1 |
Contrast & Accessibility
13.04:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66DFD1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66DFD1
Color Difference (Delta E)
90.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66DFD1);
background: linear-gradient(135deg, #000000, #66DFD1);