black
#000000
#66D4B2
#66D4B2
Color Values
| Format | #000000 | #66D4B2 |
|---|---|---|
| HEX | #000000 | #66D4B2 |
| RGB | 0, 0, 0 | 102, 212, 178 |
| HSL | 0.0, 0.0%, 0.0% | 161.5, 56.1%, 61.6% |
| HSV | 0.0, 0.0%, 0.0% | 161.5, 51.9%, 83.1% |
| CMYK | 0%, 0%, 0%, 100% | 51.9%, 0.0%, 16.0%, 16.9% |
| OKLCH | 0.0 0.0 0.0 | 0.7956 0.1135 170.6 |
Contrast & Accessibility
11.63:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66D4B2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66D4B2
Color Difference (Delta E)
87.77
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66D4B2);
background: linear-gradient(135deg, #000000, #66D4B2);