Score how close two colors are. =VERVE("colorsimilarity", A2, B2) returns similarity percent and Delta E per row — Sheets or Excel.
It's one of 300+ live sources you reach with a single =VERVE()function — served from APIVerve's production data engine, billed at 1 credit per resolved cell, and refreshed on whatever cadence you set. No API keys to wrangle, no scripts, no exports.
A real example — these inputs, and the values they land in your sheet.
Fill =VERVE("colorsimilarity", A2, B2) down a column and Compare Colors returns a result for every row — a batch of live values in a single drag, no code.
Add Compare Colors beside a table you already have to append its output right where your data lives, then sort, filter, or chart on it.
Set the sheet to refresh on a schedule and the compare colors values keep themselves current without anyone re-typing.
The same function works in both apps — install once, sign in with your key, and type it into any cell.
Install from the Workspace Marketplace, then drop the formula into a cell. Autocomplete suggests the source and its fields.
=VERVE("colorsimilarity", A2, B2)Same function, same arguments, same key — in Excel on desktop, the web, or mobile. Drag to fill a whole column.
=VERVE("colorsimilarity", A2, B2)Add a field name as the last argument to land just that value in the cell.
=VERVE("colorsimilarity", A2, B2, "color1")=VERVE("colorsimilarity", A2, B2, "color2")=VERVE("colorsimilarity", A2, B2, "rgb_distance")=VERVE("colorsimilarity", A2, B2, "rgb_similarity")=VERVE("colorsimilarity", A2, B2, "hsl_similarity")=VERVE("colorsimilarity", A2, B2, "overall_similarity")=VERVE("colorsimilarity", A2, B2, "delta_e")=VERVE("colorsimilarity", A2, B2, "hue_difference")Everything you need to wire it into a sheet.