Toon Tone

What is Toon Tone?

Toon Tone is a free browser game where you try to match the original color of a changing cartoon character area. Each round gives you a character image and a target spot to tune with HSB sliders. You adjust hue, saturation, and brightness until the color looks right, then submit your guess. Scores are based on how close your choice is to the original color, using perceptual color difference. The game runs without login, cookies, or an account, and you can optionally save a final leaderboard score. New character images and color challenges are added over time.

Key features

• Play 10-round color guessing challenges in the browser.
• Adjust hue, saturation, and brightness with simple sliders.
• Score guesses using perceptual color difference formulas.
• No login, cookies, or local storage required.
• Optional leaderboard saves your final score by name.
• Library grows with new toon characters and targets.