Add unlimited custom hex colors to your Google Calendar events & customize them
Users
727
+27 in 30 days
Rating
4.0 / 5
unchanged in 30 days
Ratings
8
0 in 30 days
Store rank
#37K
#31K among extensions
Version
0.0.14
updated 7 Sep 2026
Users
monthly, 10 months
Latest, 16 Oct 2026:727 usersMove the mouse over the chart for any month
Ratings count
monthly, 10 months
Latest, 16 Oct 2026:8 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About CalPalette - Add More Colors to Calendar & Customize Them
🎨 CalPalette — Custom Colors for Google Calendar
Enhance your Google Calendar with a Chrome extension that adds custom colors to each event for a personalized, organized schedule.
CalPalette lets you create and apply any custom color to your Google Calendar events. Build your own color palette, match your style or brand, and make your schedule easier to read at a glance.
✅ How to Use
After installing CalPalette, click the CalPalette icon in the top Chrome bar and sign in with your Google account (so your colors and Pro access can be verified).
After signing in, go to Google Calendar (refresh page if was open) and create (or edit) an event.
In the event popup, open the event color selector and click the “+” that appears under the default Google Calendar colors.
Select any color from the picker (or enter a #hex code) and click “Apply”.
Save your event!
Tip: You can also quickly recolor existing Google Calendar events (where available) to save time.
⭐ Key Features
• Add custom colors to Google Calendar events
• Input exact colors using #hex codes
• Save your favorite colors and reuse them anytime
• Clean, simple UI that integrates directly inside Google Calendar
• Free + Pro plans (upgrade for unlimited colors)
💎 Free vs Pro
Free
• Save up to 4 custom colors (example limit — adjust if yours is different)
Pro
• Unlimited custom colors
• Full palette flexibility for power users and teams
💳 ONE-TIME PAYMENT (LIFETIME ACCESS)
CalPalette also offers a one-time payment option (lifetime access).
To purchase lifetime access:
• Click the CalPalette icon in the top Chrome bar
• Open the Upgrade / Pro page
• Select the “One-time payment” option (Lifetime)
• Complete checkout (Stripe)
After purchase, your lifetime access will be automatically verified when you sign in with your Google account.
💳 HOW TO CANCEL YOUR PRO SUBSCRIPTION
Click the CalPalette icon on the top Chrome bar.
Click the “Manage Subscription” link.
Log in to your customer portal (Stripe) if prompted.
Click the “Cancel Subscription” button.
🧾 HOW TO MANAGE YOUR LIFETIME PURCHASE
If you bought the one-time payment (lifetime access), there is no subscription to cancel.
To manage invoices/receipts:
• Click the CalPalette icon in the top Chrome bar
• Click “Manage Billing” (Stripe portal) if available
🗑️ HOW TO DELETE A COLOR
Click the CalPalette icon in the top Chrome bar.
Log in if needed.
Click the “X” beside a saved color.
Delete the color.
You can now add a new color to replace the one that was deleted.
⚠️ DISCLAIMER (GOOGLE CALENDAR UPDATES)
Google Calendar is owned and updated by Google. Sometimes Google changes the Calendar interface or behavior, which can cause CalPalette to stop working or behave unexpectedly.
If something breaks, please report it so we can fix it ASAP:
• Discord: https://discord.gg/gGHUSs4EJH
• Email support: rodolfomota96@gmail.com
Growth
Window
Users
Change
Ratings
Rating
7 days
−4
−0.5%
0
0.00
30 days
+27
+3.9%
0
0.00
6 months
+263
+56.7%
0
0.00
Chrome Web Store search rankings
Where CalPalette - Add More Colors to Calendar & Customize Them appears when people search the store, with the 30 day change