Colors

In Metro UI you can easily convey information through color. Presence of predefined colors and classes for working with them makes the process of color transfer very simple.

Accent colors

For some elements (such as buttons, inputs, panes, ...) of Metro UI, special accentuating color classes are also defined.

Color Button Input
.primary
.secondary
.success
.alert
.warning
.yellow
.info
.dark
.light

Predefined colors

Metro UI contains many predefined colors. These colors can be used through special color classes. Example: to define background color - .bg-* and to define text color .fg-*.

This is a test color

                    <div class="bg-red fg-white">
                        This is a test color
                    </div>
                

Color tables

In tables below presents colors defined in Metro UI.

Simple colors

Color Normal

Additional colors

Color Light Normal Dark

Additional colors

In metro-colors.css are defined additional classes to set colors for: border, outline, active, hover, focus, opacity, before and after.

Target Class
background bg-*
text color fg-*
border bd-*
outline ol-*
active bg-*-active, fg-*-active, bd-*-active, ol-*-active
hover bg-*-hover, fg-*-hover, bd-*-hover, ol-*-hover
focus bg-*-focus, fg-*-focus, bd-*-focus, ol-*-focus
ribbed ribbed-*
opacity op-*
before before-bg-*, before-fg-*
after after-bg-*, after-fg-*

                    <button class="button ribbed-red fg-white border bd-amber">...</button>
                    <button class="button bg-cyan bg-lightGreen-hover bg-darkRed-active fg-white">...</button>
                

Utils

You can use classes .inherit-colors, .inherit-background, .inherit-color to inherit colors form parent.