Build a consulting-grade ggplot2 theme — ct

Flexible builder behind the archetype presets (theme_strategy() and friends). Composes ggplot2::theme_minimal() with executive-output overrides via theme_sub_*() helpers, sets the theme geom element so from_theme()-aware layers (e.g. ggplot2::geom_line()) inherit the resolved linewidth and main colour, and applies the resolved font with a fallback chain.

Usage

ct_theme(
  palette = "strategy_navy",
  font = "Inter",
  font_fallback = c("Helvetica Neue", "Arial", "sans"),
  density = c("normal", "tight", "loose"),
  context = c("presentation", "report", "screen"),
  base_size = NULL,
  main_color = NULL
)

Arguments

palette: Palette name (e.g. "strategy_navy") or character vector of colours.
font: Preferred font family.
font_fallback: Character vector of fallback families to try if font is unavailable. The generic R families "sans", "serif", and "mono" are always recognised as terminal fallbacks.
density: One of "normal", "tight", "loose". Controls panel.spacing and axis-text margins.
context: One of "presentation", "report", "screen". Drives default base_size and plot.margin.
base_size: Base font size. If NULL, derived from context.
main_color: Routed into the theme geom element's ink slot, so unmapped geoms pick it up via from_theme(). NULL falls back to the palette's first colour. Title colour is a fixed neutral near-black (#1A1A1A); override with a follow-on theme() call if you want it palette-tinted.

Value

A ggplot2::theme() object.

Examples

library(ggplot2)
p <- ggplot(mtcars, aes(wt, mpg)) +
  geom_point() +
  ct_theme()