COLRv1COLRv1 is a font format that supports multi-color glyphs. COLRv1 extends COLRv0 to support gradients, transforms, and blending modes.fontsFontslimitedhttps://www.iso.org/standard/87621.htmlcolr-v1https://developer.mozilla.org/docs/Web/CSS/Reference/At-rules/@font-facecss.at-rules.font-face.OpenType_COLRv1https://nowyoucanuse.com/features--colrv1.html