⬜️🟥

#juxtaposed squares #adjacent colors #simple square #bicolor #poland flag

❤️🧡💛

#analogous colors #color theory #adjacent colors #color wheel #scheme

🟤〰️🔵

#color blend #brown to blue #color mix #abstract colors #adjacent colors

🟢M+1F7E9🟡M+1F7E8🟠M+1F7E7

#adjacent colors #color wheel segment #smooth transition #color blend #hue shift