Color Properties

All Framework7 Svelte components supports same set of color properties that allow to set separate element colors and color themes:

Prop	Type	Default	Description
color	string		Single element color. One of the default colors.
colorTheme	string		Applies color theme to the element. It should be some parent element as this will have visual effect on all supported children elements, e.g. view, page, navbar, toolbar, list, etc. One of the default colors.
textColor	string		Sets element's text color. One of the default colors.
bgColor	string		Sets element's background color. One of the default colors.
borderTheme	string		Sets element's borders color. One of the default colors.
rippleColor	string		Sets element ripple wave color. One of the default colors.
dark	boolean	false	Enables dark layout theme on element. It should be some parent element as this will have visual effect on all supported children elements, e.g. view, page, navbar, toolbar, list, etc.

For example:

<!-- Button color -->
<Button color="red">Red Button</Button>

<!-- Link color -->
<Link color="green">Green Link</Link>

<!-- Page color theme -->
<Page colorTheme="orange">
  ...
</Page>

<!-- Panel with dark theme -->
<Panel dark>
  ...
</Panel>

color-themes.svelte

<script context="module">
  let globalTheme = 'light';
  let globalThemeColor = dom7('html').css('--f7-color-primary').trim();
  let globalMonochrome = false;
  let globalVibrant = false;
</script>

<script>
  import dom7 from 'dom7';
  import {
    f7,
    Navbar,
    Page,
    BlockTitle,
    Button,
    Block,
    List,
    ListInput,
    ListItem,
    Toggle,
    Checkbox,
    Link,
    Toolbar,
  } from 'framework7-svelte';

  let theme = $state(globalTheme);
  let themeColor = $state(globalThemeColor || dom7('html').css('--f7-color-primary').trim());
  let monochrome = $state(globalMonochrome);
  let vibrant = $state(globalVibrant);

  const colors = Object.keys(f7.colors).filter(
    (c) => c !== 'primary' && c !== 'white' && c !== 'black',
  );

  function setScheme(newTheme) {
    f7.setDarkMode(newTheme === 'dark');
    globalTheme = newTheme;
    theme = newTheme;
  }

  function setColorTheme(newColor) {
    themeColor = f7.colors[newColor];
    globalThemeColor = themeColor;
    f7.setColorTheme(themeColor);
  }

  function setCustomColor(newColor) {
    themeColor = newColor;
    globalThemeColor = newColor;
    f7.setColorTheme(newColor);
  }

  const setMdColorScheme = () => {
    if (!globalVibrant && !globalMonochrome) {
      f7.setMdColorScheme('default');
    } else if (globalVibrant && !globalMonochrome) {
      f7.setMdColorScheme('vibrant');
    } else if (!globalVibrant && globalMonochrome) {
      f7.setMdColorScheme('monochrome');
    } else if (globalVibrant && globalMonochrome) {
      f7.setMdColorScheme('monochrome-vibrant');
    }
  };
  const setMdColorSchemeMonochrome = (value) => {
    globalMonochrome = value;
    monochrome = globalMonochrome;
    setMdColorScheme();
  };
  const setMdColorSchemeVibrant = (value) => {
    globalVibrant = value;
    vibrant = globalVibrant;
    setMdColorScheme();
  };
</script>

<Page>
  <Navbar large title="Color Themes" backLink>
    {#snippet right()}
      <Link>Link</Link>
    {/snippet}
  </Navbar>
  <Toolbar tabbar icons bottom>
    <Link
      tabLink="#tab-1"
      tabLinkActive
      text="Tab 1"
      iconIos="f7:envelope_fill"
      iconMd="material:email"
    />
    <Link tabLink="#tab-2" text="Tab 2" iconIos="f7:calendar_fill" iconMd="material:today" />
    <Link
      tabLink="#tab-3"
      text="Tab 3"
      iconIos="f7:cloud_upload_fill"
      iconMd="material:file_upload"
    />
  </Toolbar>
  <BlockTitle medium>Layout Themes</BlockTitle>
  <Block strong>
    <p>Framework7 comes with 2 main layout themes: Light (default) and Dark:</p>
    <div class="grid grid-cols-2 grid-gap">
      <div class="bg-color-white demo-theme-picker" onclick={() => setScheme('light')}>
        {#if theme === 'light'}
          <Checkbox checked disabled />
        {/if}
      </div>
      <div class="bg-color-black demo-theme-picker" onclick={() => setScheme('dark')}>
        {#if theme === 'dark'}
          <Checkbox checked disabled />
        {/if}
      </div>
    </div>
  </Block>

  <BlockTitle medium>Default Color Themes</BlockTitle>
  <Block strong>
    <p>Framework7 comes with {colors.length} color themes set.</p>
    <div class="grid grid-cols-3 medium-grid-cols-4 large-grid-cols-5 grid-gap">
      {#each colors as color, index}
        <div key={index}>
          <Button
            fill
            round
            small
            class="demo-color-picker-button"
            {color}
            onClick={() => setColorTheme(color)}
          >
            {color}
          </Button>
        </div>
      {/each}
    </div>
  </Block>
  <BlockTitle medium>Material Color Scheme</BlockTitle>
  <List strong inset dividersIos>
    <ListItem title="Monochrome">
      {#snippet after()}
        <Toggle
          checked={monochrome}
          onToggleChange={() => setMdColorSchemeMonochrome(!monochrome)}
        />
      {/snippet}
    </ListItem>
    <ListItem title="Vibrant">
      {#snippet after()}
        <Toggle checked={vibrant} onToggleChange={() => setMdColorSchemeVibrant(!vibrant)} />
      {/snippet}
    </ListItem>
  </List>

  <BlockTitle medium>Custom Color Theme</BlockTitle>
  <List strongIos outlineIos>
    <ListInput
      type="colorpicker"
      label="HEX Color"
      placeholder="e.g. #ff0000"
      readonly
      value={{ hex: themeColor }}
      onColorPickerChange={(value) => setCustomColor(value.hex)}
      colorPickerParams={{ targetEl: '#color-theme-picker-color' }}
    >
      {#snippet media()}
        <div
          id="color-theme-picker-color"
          style="width: 28px; height: 28px; borderRadius: 4px; background: var(--f7-theme-color)"
        ></div>
      {/snippet}
    </ListInput>
  </List>
</Page>

Improve this Doc