Color it on screen
before you uncap a marker.
Scan any coloring book page, flood-fill it with the actual markers sitting in your case, and know every color code before you commit ink to paper.
The Ohuhu Honolulu 24 — free in HueMock, no subscription. Hover for codes.
Stop guessing which marker you reached for
HueMock is a planning tool for people who color on paper. Test a palette digitally, then reproduce it with the real markers — no wasted pages, no "which blue was that?"
Scan any page
Photograph a page from any coloring book. HueMock converts it to clean black-and-white line art automatically, ready to fill.
Fill with real markers
Tap an area and it fills with a genuine alcohol-marker color — 855 of them across Ohuhu and Decotime, with more brands on the way.
Identify any color
Switch to View Mode and tap a filled area to see exactly which marker made it, complete with the code you'd search for in your case.
Know what you own
Tell HueMock which sets you actually have. Every palette, suggestion, and match is then drawn from markers within arm's reach.
Four color tools
Rank which set to buy next, generate harmonious palettes, pull colors out of a photo, or convert a HEX/RGB/CMYK code to its nearest marker.
Your work, kept private
On iPhone and iPad your pages sync through your own private iCloud. On Android they stay on-device with manual backups. Nothing touches anyone else's server.
Free pages to practice on
HueMock ships with real coloring pages from publishing artists — currently the Bear & Cat books by Lala Winter — free for everyone, no subscription. Color them in the app, then buy the paper book if you love them.
Free to try, cheap to unlock
Scanning, books, and all four color tools are free. Pro unlocks the full marker library.
Free
- Scan unlimited pages
- Color with the Honolulu 24 palette
- All publisher book pages
- Every color tool, browse every set
- iCloud sync
Pro
- Everything in Free
- Color with all 855 marker colors
- Every set across every brand
- Unlimited custom palettes
- New brands as they're added