black
#000000
#66C2C5
#66C2C5
Color Values
| Format | #000000 | #66C2C5 |
|---|---|---|
| HEX | #000000 | #66C2C5 |
| RGB | 0, 0, 0 | 102, 194, 197 |
| HSL | 0.0, 0.0%, 0.0% | 181.9, 45.0%, 58.6% |
| HSV | 0.0, 0.0%, 0.0% | 181.9, 48.2%, 77.3% |
| CMYK | 0%, 0%, 0%, 100% | 48.2%, 1.5%, 0.0%, 22.7% |
| OKLCH | 0.0 0.0 0.0 | 0.7588 0.0879 198.3 |
Contrast & Accessibility
10.09:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66C2C5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66C2C5
Color Difference (Delta E)
78.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66C2C5);
background: linear-gradient(135deg, #000000, #66C2C5);