Can I use
?

COLR/CPAL(v0) Font Formats

- OTHER

The COLR table adds support for multi-colored glyphs in a manner that integrates with the rasterizers of existing text engines. COLRv0 only supports pure colors, does not support gradients, transformations and various blending modes.

IE

  1. 5.5 - 8: Not supported
  2. 9 - 10: Supported
  3. 11: Supported

Edge

  1. 12 - 18: Supported
  2. 79 - 96: Supported
  3. 97: Supported

Firefox

  1. 2 - 31: Not supported
  2. 32 - 95: Supported
  3. 96: Supported
  4. 97 - 98: Supported

Chrome

  1. 4 - 70: Not supported
  2. 71 - 96: Supported
  3. 97: Supported
  4. 98 - 100: Supported

Safari

  1. 3.1 - 10.1: Not supported
  2. 11 - 13.1: Supported
  3. 14 - 15.1: Supported
  4. 15.2: Supported
  5. TP: Supported

Opera

  1. 9 - 57: Not supported
  2. 58 - 81: Supported
  3. 82: Supported

Safari on iOS

  1. 3.2 - 10.3: Not supported
  2. 11 - 15.1: Supported
  3. 15.2: Supported

Opera Mini

  1. all: Not supported

Android Browser

  1. 2.1 - 4.4.4: Not supported
  2. 97: Supported

Opera Mobile

  1. 10 - 12.1: Not supported
  2. 64: Supported

Chrome for Android

  1. 97: Supported

Firefox for Android

  1. 95: Supported

UC Browser for Android

  1. 12.12: Supported

Samsung Internet

  1. 4 - 9.2: Not supported
  2. 10.1 - 15.0: Supported
  3. 16.0: Supported

QQ Browser

  1. 10.4: Supported

Baidu Browser

  1. 7.12: Supported

KaiOS Browser

  1. 2.5: Supported
Resources:
DirectWrite's color fonts document
Make COLR/CPAL format fonts in Glyphs app
A tool to check whether the browser supports OpenType color formats
Where can I use color fonts
A variable color font