black
#000000
#66DCD0
#66DCD0
Color Values
| Format | #000000 | #66DCD0 |
|---|---|---|
| HEX | #000000 | #66DCD0 |
| RGB | 0, 0, 0 | 102, 220, 208 |
| HSL | 0.0, 0.0%, 0.0% | 173.9, 62.8%, 63.1% |
| HSV | 0.0, 0.0%, 0.0% | 173.9, 53.6%, 86.3% |
| CMYK | 0%, 0%, 0%, 100% | 53.6%, 0.0%, 5.5%, 13.7% |
| OKLCH | 0.0 0.0 0.0 | 0.8233 0.1082 186.4 |
Contrast & Accessibility
12.71:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66DCD0 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66DCD0
Color Difference (Delta E)
88.84
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66DCD0);
background: linear-gradient(135deg, #000000, #66DCD0);