Code from Karthik Ram's wesanderson package, linked here. Palettes compiled by A. Bui, H. Lowman, and A.S. Guerra. Pictures were taken from image search/personal collections, and colors were generated using Canva and imagecolorpicker.
devtools::install_github("an-bui/calecopal")
September 2020: 23 new palettes!
library(calecopal)
# all palettes
names(cal_palettes)
More coming soon!
You can use the cal_palette() function to create your own palettes to fit your needs. For example:
cal_palette(name = "desert", n = 15, type = "continuous")
cal_palette("sierra1", n = 50, type = "continuous")
library(tidyverse)
ggplot(chickwts %>%
group_by(feed) %>%
summarize(av = mean(weight),
total = length(weight)) %>%
filter(feed != "casein"),
aes(x = feed, y = av, fill = feed)) +
geom_col() +
scale_fill_manual(values = cal_palette("sierra1")) +
theme_bw()
ggplot(chickwts, aes(x = feed, y = weight, color = feed)) +
geom_jitter(aes(color = feed), alpha = 0.8, width = 0.3, size = 2) +
geom_boxplot(alpha = 0.2) +
scale_color_manual(values = cal_palette("kelp1")) +
theme_bw()