Notification bar color

[Charlienice]

How do you cahnge color of you notification bar?

I cannot even read it. 

[Vinything]

are you referring to the notification bar or the notification panel (pull down panel)?
you might want to change your system theme to see the texts clearer.

Or you can install Hex-installer application so you can personally modify your UI 😉

[SamsungRightCare]

Hi! I'm Sam, your friendly Samsung Customer Service guy. Welcome to Samsung Members Community! Explore your new hub for all things Samsung and beyond. Earn the coolest badges and enjoy awesome perks from us by connecting with Samsung experts, super-fans, and other Community members for tips on features and how to get the most out of your Samsung product. Should you need technical assistance, don't hesitate to reach us via our TOLL-FREE mobile number #GALAXY (#425299) or via our TOLL-FREE LANDLINE: PLDT Toll free : 1-800-10-726-7864 Globe Toll Free : 1-800-8-726-7864 Standard Landline : (02)8-422-2111 Daily (8:00 AM to 8:00 PM) or via LIVE CHAT SUPPORT: https://livechat.support.samsung.com/Customer_new/PH 

Have you tried what your co-members suggested? 😁 Hope to have helped you out. Be sure to click " ✓ Accept as Solution" when you find an answer that works for you. Stay safe and have a nice day ahead!