Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!
Get Started for Free

BGTextColor

Determine text color based on background color

Description

Determine text color based on background color

Usage

BGTextColor(
  background,
  threshold = 186,
  w3c = FALSE,
  dark = "black",
  light = "white"
)

Arguments

background

A vector of background colors; supports R color names and hexadecimal codes
threshold

Intensity threshold for light/dark cutoff; intensities greater than theshold yield dark, others yield light
w3c

Use W3C formula for calculating background text color; ignores threshold
dark

Color for dark text
light

Color for light text

Value

A named vector of either dark or light, depending on background; names of vector are background

Source

Examples

BGTextColor(background = c('black', 'white', '#E76BF3'))
Seurat

Tools for Single Cell Genomics

v4.0.1
GPL-3 | file LICENSE
Authors
Andrew Butler [ctb] (<https://orcid.org/0000-0003-3608-0463>), Saket Choudhary [ctb] (<https://orcid.org/0000-0001-5202-7633>), Charlotte Darby [ctb] (<https://orcid.org/0000-0003-2195-5300>), Jeff Farrell [ctb], Christoph Hafemeister [ctb] (<https://orcid.org/0000-0001-6365-8254>), Yuhan Hao [ctb] (<https://orcid.org/0000-0002-1810-0822>), Paul Hoffman [aut, cre] (<https://orcid.org/0000-0002-7693-8957>), Jaison Jain [ctb] (<https://orcid.org/0000-0002-9478-5018>), Efthymia Papalexi [ctb] (<https://orcid.org/0000-0001-5898-694X>), Patrick Roelli [ctb], Rahul Satija [ctb] (<https://orcid.org/0000-0001-9448-8833>), Karthik Shekhar [ctb], Avi Srivastava [ctb] (<https://orcid.org/0000-0001-9798-2079>), Tim Stuart [ctb] (<https://orcid.org/0000-0002-3044-0897>), Kristof Torkenczy [ctb] (<https://orcid.org/0000-0002-4869-7957>), Shiwei Zheng [ctb] (<https://orcid.org/0000-0001-6682-6743>), Satija Lab and Collaborators [fnd]
Initial release
2021-03-17

We don't support your browser anymore

Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.