black
#000000
#66FECE
#66FECE
Color Values
| Format | #000000 | #66FECE |
|---|---|---|
| HEX | #000000 | #66FECE |
| RGB | 0, 0, 0 | 102, 254, 206 |
| HSL | 0.0, 0.0%, 0.0% | 161.1, 98.7%, 69.8% |
| HSV | 0.0, 0.0%, 0.0% | 161.1, 59.8%, 99.6% |
| CMYK | 0%, 0%, 0%, 100% | 59.8%, 0.0%, 18.9%, 0.4% |
| OKLCH | 0.0 0.0 0.0 | 0.9028 0.1467 168.9 |
Contrast & Accessibility
16.63:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66FECE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66FECE
Color Difference (Delta E)
105.0
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66FECE);
background: linear-gradient(135deg, #000000, #66FECE);