theme_ik() – my custom ggplot2 theme that fits the style of my blog – https://ikashnitsky.github.io/2022/exceptional-world-cup

theme_ik.R

#===============================================================================
# 2023-01-03 -- ik-q
# My custom ggplot2 theme
# Ilya Kashnitsky, ilya.kashnitsky@gmail.com, @ikashnitsky
#===============================================================================

library(ggplot2)

theme_ik <- function(
        base_size = 12,
        base_family = "sans",
        labs_color = "#074949",
        axis_color = "#002F2F",
        bg_color = "#eeffff",
        grid_color = "#ccffff"
){
    theme_minimal(base_size = base_size, base_family = base_family)+
        theme(
            plot.title = element_text(size = base_size*2, face = 2, color = labs_color),
            plot.subtitle = element_text(color = labs_color),
            plot.caption = element_text(color = labs_color),
            axis.title = element_text(color = axis_color),
            axis.text = element_text(color = axis_color),
            plot.background = element_rect(color = NA, fill = bg_color),
            legend.position = "bottom",
            panel.spacing = unit(1, "lines"),
            panel.grid.major = element_line(color = grid_color),
            panel.grid.minor = element_blank(),
            line = element_line(lineend = "round")
        )
}