SomaPlotr Colors and Graphics — objects • SomaPlotr

This package contains numerous color palettes, themes, and base ggplot2 graphics objects that are used to coordinate and display a consistent visual graphics presentation. In most cases the color palettes have been determined by the SomaLogic Commercial and Marketing teams. The ggplot2 objects are intended to be used for palette and theme testing. See the description of each object below.

Usage

soma_colors2

soma_colors

soma_colors_risk

soma_colors_greys

soma_blue

soma_purple

col_string

gg

Source

SomaLogic Operating Co., Inc.

soma_colors2

The new official "Soma-Colors" after a 2020 re-branding. Includes a new "Soma-Blue" plus other blues, a greens, yellow, pink, and purple:

Color	Hex-code
`blue`	`#4067E2`
`teal`	`#1FA8BC`
`pink`	`#BC10E0`
`yellow`	`#FF8B04`
`green`	`#14753D`
`turquoise`	`#02444F`
`lightblue`	`#0051D2`
`purple`	`#170BA5`

Note the following common color-to-group mappings:

Controls/Non-Events/Placebo	`-->`	blue
Cases/Events/Intervention	`-->`	teal
Female	`-->`	yellow
Male	`-->`	green

soma_colors

The former official "Soma-Colors", includes "Soma-Purple" plus a green, blue, and two shades of grey:

Color	Hex-code
`purple`	`#24135F`
`lightgreen`	`#00A499`
`lightgrey`	`#707372`
`magenta`	`#840B55`
`lightblue`	`#006BA6`
`yellow`	`#D69A2D`
`darkgreen`	`#007A53`
`darkblue`	`#1B365D`
`darkgrey`	`#54585A`
`blue`	`#004C97`

soma_colors_risk

The official "Soma-Risk Colors" for risk designations. Includes red, orange, yellow, green, blue:

Color	Hex-code
`red`	`#B33D26`
`orange`	`#D57800`
`yellow`	`#D9C756`
`green`	`#5CAA7F`
`blue`	`#004C97`

soma_colors_greys

The official neutral palette of grey-scale colors:

Color	Hex-code
`black`	`#000000`
`darkgrey2`	`#333333`
`darkgrey1`	`#444444`
`grey`	`#9DABB2`
`lightgrey2`	`#C4CDD1`
`lightgrey1`	`#EEF1F2`

soma_blue

The official "Soma-Blue" color.

soma_purple

The former official "Soma-Purple" color (retired in 2020). Also the final entry in col_string.

col_string

A vector of colors used (sometimes internally) in various plotting routines:


  [1] "dodgerblue" [2] "red"     [3] "darkgreen" [4] "darkorchid4"
  [5] "cyan"       [6] "orange"  [7] "black"     [8] "grey"
  [9] "#990066"   [10] "green"  [11] "#5A556E"

gg

A list of 3 sample ggplot figures based on the iris data set for use in testing various themes, color palettes, and general plotting:

A scatter plot
A bar plot
A boxplot

Examples

barplot(rep_len(1, length(soma_colors2)), axes = FALSE,
        col = unlist(soma_colors2),
        names = names(soma_colors2), las = 2)


barplot(rep_len(1, length(soma_colors)), axes = FALSE,
        col = unlist(soma_colors),
        names = names(soma_colors), las = 2)


barplot(rep_len(1, length(soma_colors_risk)), axes = FALSE,
        col = unlist(soma_colors_risk),
        names = names(soma_colors_risk), las = 2)


barplot(rep_len(1, length(soma_colors_greys)), axes = FALSE,
        col = unlist(soma_colors_greys),
        names = names(soma_colors_greys), las = 2)


barplot(c(1, 1), col = c(soma_blue, ggplot2::alpha(soma_blue, 0.5)), axes = FALSE,
        names = paste("soma_blue", c("(alpha = 1)", "(alpha = 0.5)")))


barplot(c(1, 1), col = c(soma_purple, ggplot2::alpha(soma_purple, 0.5)), axes = FALSE,
        names = paste("soma_purple", c("(alpha = 1)", "(alpha = 0.5)")))


barplot(rep_len(1, length(col_string)), axes = FALSE,
        col = col_string, names = col_string, las = 2)


gg$point

gg$bar

gg$box

gg$point + ggplot2::theme_dark()

gg$bar + ggplot2::theme_classic()