To add to this, another great design tool is Figma – it's browser based, but just as capable as Sketch. Although working in the browser often feels like a toy,

To add to this, another great design tool is Figma – it's browser based, but just as capable as Sketch. Although working in the browser often feels like a toy, the bonus is that it's cross-platform unlike Sketch. Also, for color help, the Material Design Color Tool is a fantastic little site for helping develop color schemes quickly and visually. https://material.io/tools/color/ https://material.io/tools/color/