Themes and Lettering
Choose presets, rainbow lettering, custom solid backgrounds, saved themes, and four typefaces.
Choose a theme
Open Appearance → Themes. Use the collection menu to explore 48 solid palettes and six rainbow-lettering presets. Theme tiles show Big Big Big in three staggered rows, so you can judge the colors before applying them.
Open Colors to pick the text and background colors. Lettering can be Solid, Rainbow, Deep rainbow, or Pastel rainbow. Rainbow styles fill letters with a static gradient; emoji retain their native colors. Choose a solid background with enough contrast for the setting where you will use the sign.
Save a named custom theme for combinations you want to reuse. Touch and hold a saved custom theme to rename or delete it. Deleting a theme keeps your current colors.
Change the typeface
Open Type and choose Classic, Rounded, Serif, or Mono. Each font fits the available sign area. Appearance changes affect the current message; tap Save to update a matching saved message’s look.