--- /dev/null
+{#
+/**
+ * @file
+ * Theme override for a theme's color form.
+ *
+ * Available variables:
+ * - form: Form elements for the color scheme form, including:
+ * - scheme: A color scheme form element. For example: a select element with
+ * color theme presets, or a color picker widget.
+ * - palette: Color fields that can be changed by entering in a new hex value.
+ * - html_preview: A HTML preview of the theme's current color scheme.
+ *
+ * @see template_preprocess_color_scheme_form()
+ */
+#}
+<div class="color-form clearfix">
+ {{ form.scheme }}
+ <div class="clearfix color-palette js-color-palette">
+ {{ form.palette }}
+ </div>
+ {{ form|without('scheme', 'palette') }}
+ <h2>{{ 'Preview'|t }}</h2>
+ {{ html_preview }}
+</div>