A total of 2 reviews of this product on Reddit.
26th Dec 2021
There actually silver lol just yellowish lighting but here you go
Silver Tone ABS Key Caps for Backlit Keyboard for Cherry Mx Outemu Switch Keyboard Full Size Key Cap Set with Removal Tool https://www.amazon.com/dp/B08HWG1LLH/ref=cm_sw_r_apan_glt_fabc_VD3GNHZ6D3VJJFD49VCM?_encoding=UTF8&psc=1
13th Nov 2020
Here’s the link: https://www.amazon.com/dp/B08HWG1LLH?ref=ppx_pop_mob_ap_share