Lethal Cosmetics Mainframe is a cool fuchsia with a sparkle finish that is permanent and retails for $6.00. In comparison, ColourPop No Rest for the Vivid is a warm fuchsia with a sparkle finish that is limited edition and retails for $9.00.
ColourPop No Rest for the Vivid is 90% similar — it is more shimmery, lighter, warmer.