black
#000000
#669E78
#669E78
Color Values
| Format | #000000 | #669E78 |
|---|---|---|
| HEX | #000000 | #669E78 |
| RGB | 0, 0, 0 | 102, 158, 120 |
| HSL | 0.0, 0.0%, 0.0% | 139.3, 22.4%, 51.0% |
| HSV | 0.0, 0.0%, 0.0% | 139.3, 35.4%, 62.0% |
| CMYK | 0%, 0%, 0%, 100% | 35.4%, 0.0%, 24.1%, 38.0% |
| OKLCH | 0.0 0.0 0.0 | 0.6496 0.0822 153.9 |
Contrast & Accessibility
6.73:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #669E78 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #669E78
Color Difference (Delta E)
67.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #669E78);
background: linear-gradient(135deg, #000000, #669E78);