src/progressbar/_variables/_variables.scss
@import '../../_core/variables'; // base colors
//== Progress bars
//
//##
//** Background color of the whole progress component
$progress-bg: #f5f5f5 !default;
//** Progress bar text color
$progress-bar-color: #fff !default;
//** Variable for setting rounded corners on progress bar.
$progress-border-radius: $border-radius-base !default;
//** Default progress bar color
$progress-bar-bg: $brand-primary !default;
//** Success progress bar color
$progress-bar-success-bg: $brand-success !default;
//** Warning progress bar color
$progress-bar-warning-bg: $brand-warning !default;
//** Danger progress bar color
$progress-bar-danger-bg: $brand-danger !default;
//** Info progress bar color
$progress-bar-info-bg: $brand-info !default;