Coloration on the map for Warped natural and processed placed blocks does not differ (does differ for Crimson)

After placing all Warped and Crimson blocks on the ground it has been observed that in case of Warped ones there is no difference in coloration on the map between natural and processed blocks (e.g. Nylium against Planks). Note that such difference exists for Crimson blocks. Please refer to attached video.