named_colors:

Config file section

Valid in machine config files	YES
Valid in mode config files	YES

The named_colors: section of your config is where you define color names that can be used for RGB lights throughout your machine code. Anywhere in lights: or light_player: where a color can be specified, named colors can be used.

Your named colors can be an array of R/G/B values or a hex string of hex values (which can also include a brightness percentage, like all hex color strings).

This is an example:

named_colors:
  custom_blue:      [24, 65, 226]
  troll_green:      4a9b22
  troll_green_dark: 4a9b22%50

lights:
  troll_target:
    number: 10
    default_on_color: troll_green
  l_jackpot:
    number: 20

light_player:
  trolls_disabled:
    troll_target: troll_green_dark
  jackpot_lit:
    l_jackpot:
      color: custom_blue
      fade: 10

This example is tested to be valid MPF config. However, it is not integration tested.

named_colors:
  custom_blue:      [24, 65, 226]
  troll_green:      4a9b22
  troll_green_dark: 4a9b22%50

lights:
  troll_target:
    number: 10
    default_on_color: troll_green
  l_jackpot:
    number: 20

light_player:
  trolls_disabled:
    troll_target: troll_green_dark
  jackpot_lit:
    l_jackpot:
      color: custom_blue
      fade: 10