COLOR PERCEPTION TRAINING FOR DESIGNERS
Train your eye to match colors accurately. Toon Tone uses CIELAB Delta E — the same metric professional designers use to measure color accuracy.
Toon Tone for designers is a free color perception training tool that helps designers improve their ability to see, remember, and reproduce colors accurately. It uses CIELAB Delta E — the same color difference metric used by professional designers, printers, and display manufacturers.
WHO IS THIS FOR?
✅ Great For
- •UI/UX designers who want to improve color accuracy
- •Graphic designers working with brand color matching
- •Print designers who need precise color reproduction
- •Web designers who want to train their color perception
- •Design students building their color sense
❌ Not Ideal For
- •People who suspect color blindness — use a clinical test instead
- •Those looking for a color picker tool — try Hue.tools or Coolors
- •Users who want a medical color vision assessment — see an eye care professional
WHY DESIGNERS USE TOON TONE
SAME METRIC AS INDUSTRY
Delta E is used by Pantone, Adobe, and display manufacturers. Training with it builds real-world color accuracy.
MEMORY + REPRODUCTION
Unlike static color tests, Toon Tone trains you to remember and reproduce colors — a skill designers use daily.
MEASURABLE PROGRESS
Track your improvement with ranks from Bronze to Master. See your average ΔE drop over time.
Key Facts
- What it is:
- Free color perception training tool for designers, using CIELAB Delta E scoring.
- How it helps:
- Trains color memory and reproduction — matching exact shades from memory using a color wheel.
- Industry metric:
- Delta E is the same metric used by Pantone, Adobe, and display manufacturers.
- Target score:
- Professional designers should aim for ΔE < 5 (Master rank in Toon Tone).
- Practice mode:
- Quick mode (5 rounds, multiple choice) for practice without affecting rank.
- Price:
- Free. Pro at $2.99/mo for ad-free + perception dashboard.
Last updated: May 2026
DESIGNERS FAQ
Is Toon Tone useful for designers?
Yes. It trains color memory and reproduction using CIELAB Delta E — the same metric used by professional designers.
What Delta E should a designer aim for?
ΔE < 5 (barely perceptible difference). That is Master rank in Toon Tone.
Is this a replacement for a calibrated monitor?
No. Use both: a calibrated display for accuracy and Toon Tone for perception training.
How does it help with color accuracy?
Each round shows a color for 3 seconds, then you reproduce it from memory. This trains hue, saturation, and brightness perception.
READY TO TEST YOUR COLOR PERCEPTION?
Free browser game. No signup. 4 game modes. CIELAB Delta E scoring.
PLAY TOON TONE — FREE