Package detail

color-alpha

colorjs1.2mMIT2.0.0

Change alpha value of a color string

color, alpha, opacity, css

readme

color-alpha stable build size

Change alpha of a color.

npm install color-alpha

import α from 'color-alpha'
α('white', .4); // 'rgba(255,255,255,.4)'

Input color is parsed with color-parse package.