LightModeColors.xaml

<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
    <!--  Colors  -->
    <Color x:Key="DarkBackgroundColor">#FF707070</Color>
    <Color x:Key="BackgroundColor">#FAFAFA</Color>
    <Color x:Key="ForegroundColor">#FF000000</Color>
    <Color x:Key="DimmedForegroundColor">#FF444444</Color>
    <Color x:Key="SuperDimmedForegroundColor">#FF666666</Color>
    <Color x:Key="WindowBackgroundColor">#f3f3f3</Color>

    <Color x:Key="HighlightColor">#C0DDEB</Color>
    <Color x:Key="HotColor">green</Color>
    <Color x:Key="ControlBorderColor">#ACACAC</Color>
    <Color x:Key="ControlBackgroundColor">#FFFFFF</Color>
    <Color x:Key="DescriptionColor">#606060</Color>

    <Color x:Key="Group.BackgroundColor">#fbfbfb</Color>
    <Color x:Key="Group.BorderColor">#e5e5e5</Color>
    <Color x:Key="Group.ExpanderButtonColor">#494949</Color>

    <Color x:Key="ScrollbarThumbColor">#FF8a8a8a</Color>

    <!--  Desciption  -->
    <SolidColorBrush x:Key="DescriptionBrush"
                     Color="{StaticResource DescriptionColor}" />

    <!--  Scrollbar  -->
    <SolidColorBrush x:Key="ScrollbarThumbBrush"
                     Color="{StaticResource ScrollbarThumbColor}" />

    <!--  Brushes  -->
    <SolidColorBrush x:Key="ForegroundBrush"
                     Color="{StaticResource ForegroundColor}" />
    <SolidColorBrush x:Key="DimmedForegroundBrush"
                     Color="{StaticResource DimmedForegroundColor}" />
    <SolidColorBrush x:Key="SuperDimmedForegroundBrush"
                     Color="{StaticResource SuperDimmedForegroundColor}" />
    <SolidColorBrush x:Key="MouseOverForegroundBrush"
                     Color="{StaticResource ForegroundColor}" />
    <SolidColorBrush x:Key="WindowBackgroundBrush"
                     Color="{StaticResource WindowBackgroundColor}" />
    <SolidColorBrush x:Key="ControlBorderBrush"
                     Color="{StaticResource ControlBorderColor}" />
    <SolidColorBrush x:Key="ControlBackgroundBrush"
                     Color="{StaticResource ControlBackgroundColor}" />

    <!--  Group  -->
    <SolidColorBrush x:Key="Group.BackgroundBrush"
                     Color="{StaticResource Group.BackgroundColor}" />
    <SolidColorBrush x:Key="Group.BorderBrush"
                     Color="{StaticResource Group.BorderColor}" />
    <SolidColorBrush x:Key="Group.ExpanderButtonBrush"
                     Color="{StaticResource Group.ExpanderButtonColor}" />

    <!--  button  -->
    <Color x:Key="Button.BackgroundColor">#FFFFFF</Color>
    <Color x:Key="Button.MouseOver.BackgroundColor">#E1EFFA</Color>
    <Color x:Key="Button.MouseOver.BorderColor">#3B85C9</Color>
    <SolidColorBrush x:Key="Button.ForegroundBrush"
                     Color="{StaticResource ForegroundColor}" />
    <SolidColorBrush x:Key="Button.BackgroundBrush"
                     Color="#FFFFFF" />
    <SolidColorBrush x:Key="Button.BorderBrush"
                     Color="{StaticResource ControlBorderColor}" />
    <SolidColorBrush x:Key="Button.IsDefault.BorderBrush"
                     Color="#3B85C9" />
    <SolidColorBrush x:Key="Button.Pressed.BackgroundBrush"
                     Color="#EEEEEE" />
    <SolidColorBrush x:Key="Button.Disabled.BackgroundBrush"
                     Color="#EEEEEE" />
    <SolidColorBrush x:Key="Button.Disabled.ForegroundBrush"
                     Color="#AAAAAA" />
    <SolidColorBrush x:Key="Button.Disabled.BorderBrush"
                     Color="#CCCCCC" />

    <!--  TabControl  -->
    <SolidColorBrush x:Key="TabItem.Selected.BackgroundBrush"
                     Color="#FBFBFB" />
    <SolidColorBrush x:Key="TabItem.Selected.BorderBrushBrush"
                     Color="#ACACAC" />
    <LinearGradientBrush x:Key="TabItem.Static.BackgroundBrush" StartPoint="0,0" EndPoint="0,1">
        <!--<GradientStop Color="#F0F0F0" Offset="0.0"/>
            <GradientStop Color="#E5E5E5" Offset="1.0"/>-->
        <GradientStop Offset="1.0" Color="#FFFFFF" />
    </LinearGradientBrush>
    <SolidColorBrush x:Key="TabItem.Static.BorderBrush"
                     Color="#ACACAC" />
    <LinearGradientBrush x:Key="TabItem.MouseOver.BackgroundBrush" StartPoint="0,0" EndPoint="0,1">
        <GradientStop Offset="0.0" Color="#ECF4FC" />
        <GradientStop Offset="1.0" Color="#DCECFC" />
    </LinearGradientBrush>
    <SolidColorBrush x:Key="TabItem.MouseOver.BorderBrush"
                     Color="#7EB4EA" />
    <SolidColorBrush x:Key="TabItem.Disabled.BackgroundBrush"
                     Color="#F0F0F0" />
    <SolidColorBrush x:Key="TabItem.Disabled.BorderBrush"
                     Color="#D9D9D9" />
</ResourceDictionary>