color pickers

1. color slider RGB
2. w3schools HSL
3. codepen RGB
4. webxspecialist RGB
5. colorpicker.me HSL
6. color-hex HSL
7. rgb colorpicker HSL+RGB
8. rapid tables HSL+RGB

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9. colorhexa
10. color.adobe
11. w3schools color picker
12. w3schools css color
13. rapid tables