@vectara/vectara-ui/lib/components/icon/types.js

Vectara's design system, codified as a React and Sass component library

export const ICON_COLOR = [
    "inherit",
    "accent",
    "primary",
    "success",
    "warning",
    "danger",
    "subdued",
    "neutral",
    "empty"
];
export const ICON_SIZE = ["s", "m", "l", "xl", "xxl", "xxxl"];