black
#000000
#66CEA3
#66CEA3
Color Values
| Format | #000000 | #66CEA3 |
|---|---|---|
| HEX | #000000 | #66CEA3 |
| RGB | 0, 0, 0 | 102, 206, 163 |
| HSL | 0.0, 0.0%, 0.0% | 155.2, 51.5%, 60.4% |
| HSV | 0.0, 0.0%, 0.0% | 155.2, 50.5%, 80.8% |
| CMYK | 0%, 0%, 0%, 100% | 50.5%, 0.0%, 20.9%, 19.2% |
| OKLCH | 0.0 0.0 0.0 | 0.7773 0.1164 164.3 |
Contrast & Accessibility
10.92:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66CEA3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66CEA3
Color Difference (Delta E)
86.76
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66CEA3);
background: linear-gradient(135deg, #000000, #66CEA3);