Finding the perfect colours for your project can be time-consuming. Luckily there are colour pickers to help you with that, but again finding the one that works best for you can be hard. I have put together a list of websites that you can use in your search for the best colours for your project.

Adobe Color
Colour palette tool from one of the leading companies in the design industry. This tool offers various colour combinations including analogous, monochromatic, complementary, compound and custom options along with others.

Brand Colors
Ever wondered what colour a brand uses? Well wonder no more, BrandColors allows you to find the colours used by the world-famous brands with ease.

Coolors
Coolors allows you to create the perfect colour palettes. You can also explore thousands of beautiful colour schemes to make sure your designs stand out.

Flat UI Color Picker
Flat UI Color Picker allows you to pick different shades of various colours for your next project.

Flat UI Colors 2
Flat UI Colors offers colour palettes created by 13 designers from 13 countries. In total 14 colour palettes and 280 colors are available for your picking.

Material Design Palette
This website offers you not just a palette but also icons and colours to enable you to create better designs. icons offered on this website can also be found on GitHub.

Paletton
Paletton is a colour scheme designers that offers various tools similar to Adobe Color, you can also view different shades of the colours. You can also export the palettes in various different formats to suit your design needs.