black
#000000
#66E9CF
#66E9CF
Color Values
| Format | #000000 | #66E9CF |
|---|---|---|
| HEX | #000000 | #66E9CF |
| RGB | 0, 0, 0 | 102, 233, 207 |
| HSL | 0.0, 0.0%, 0.0% | 168.1, 74.9%, 65.7% |
| HSV | 0.0, 0.0%, 0.0% | 168.1, 56.2%, 91.4% |
| CMYK | 0%, 0%, 0%, 100% | 56.2%, 0.0%, 11.2%, 8.6% |
| OKLCH | 0.0 0.0 0.0 | 0.8536 0.1219 178.1 |
Contrast & Accessibility
14.12:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66E9CF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66E9CF
Color Difference (Delta E)
94.75
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66E9CF);
background: linear-gradient(135deg, #000000, #66E9CF);