import ColorScheme from 'color-scheme'; import Color from 'color'; export const get_colours = (basis) => { const basis_c = Color(basis); const hsl = basis_c.hsl(); const scheme = new ColorScheme; scheme.from_hue(hsl['color'][0]).scheme("tetrade").variation("hard").distance(0.5); const colours = scheme.colors().map((cs) => parseInt('0x' + cs)); const set = colours.slice(1, 9); set.reverse(); set.unshift(basis); return set; } // basic colours where 0 = blue // 1 - dark blue // 2 - white // 3 - light cyan // 4 - light orange // 5 - dark orange export const get_plain_colours = (basis) => { return [ basis, 0xffffff, 0x00ff00, 0xff0000, 0x0000ff, 0xff9900, 0x000000, ] }