colors

Normally, your colorscheme colors are used by default and they should look great. But you can define your own custom colors to be used by default by all components the next way.

"Zeioth/heirline-components.nvim",
opts = {
  colors = {
    none = "NONE",
    fg = "#abb2bf",
    bg = "#1e222a",
    dark_bg = "#2c323c",
    blue = "#61afef",
    green = "#98c379",
    grey = "#5c6370",
    bright_grey = "#777d86",
    dark_grey = "#5c5c5c",
    orange = "#ff9640",
    purple = "#c678dd",
    bright_purple = "#a9a1e1",
    red = "#e06c75",
    bright_red = "#ec5f67",
    white = "#c9c9c9",
    yellow = "#e5c07b",
    bright_yellow = "#ebae34"
  }
},

• The normal priority order for colors is your colorscheme colors > fallback colors
• But when you use this option, priority will be your colors > fallback colors
• So make sure you define all colors, or the ugly fallback ones will be used.

If you need more control

Most components allow hl, so you can also specify your colors by component.

require("heirline-components.all").component.fill { hl = { fg = "#ebae34", bg = "#abb2bf" } }

Please read the docs of every component to learn how to customize them in detail.