Problems with the color after a start

[Teelaa]

i started today for to buy some any hats, neck, ears etc so i had to buy customize from Lucky scarf and
until i saw the white ones ( #E3DCCE ) turned to #00000 and it's back to normal and stripper hat secendary color after i bought customize E3DCCE turned to same color #00000 again, and still its back to normal one.
How did he supposed to do this? i don't have proof screenshot.

 

[Hunnijn]

This is how we even got this - There was an problem with the HEX color preview so that makes #E3DCCE turn to Darker black.
But you can replace E at the end as 3 on it, like this - #E3DCC3 .
I belive this is a small bug/glitch or not.