is_color_readable

Checks if a given color provides sufficient contrast with black text.
Uses luminance calculation to determine readability.

internal

A lightweight and focused text annotation tool built with 'shiny'. Provides an
interactive graphical user interface for coding text documents,
managing code hierarchies, creating memos, and analyzing coding patterns.
Features include code co-occurrence analysis, visualization of coding patterns,
comparison of multiple coding sets, and export capabilities. Supports
collaborative qualitative research through standardized annotation formats
and analysis tools.

Chao Liu Liu

textAnnotatoR

Interactive Text Annotation Tool with 'shiny' GUI

Chao Liu 

is_color_readable function

<dl><dt>color</dt>
<dd>Character string containing hex color code</dd></dl>

Arguments

Validate color readability — is_color_readable

<dl>

<dt>color</dt>
<dd>Character string containing hex color code</dd>

</dl>

is_color_readable: Validate color readability

Description

Usage

Value

Arguments