Color Memory Trainer
Local photo processing · no account required
Look at a color, hide it, and rebuild it from memory before comparing. Use a built-in study or your own reference, and practice on paper.
Opening your built-in study…
How to use Color Memory Trainer
- Choose a color set or sample three to six colors from your reference.
- Look at a color, hide it, and rebuild it with the color picker or hue, saturation, and lightness controls.
- Submit to reveal a digital comparison. Keep the results or repeat the same seed with a longer looking time.
Frequently asked questions
Do I need drawing software?
No. These tools help you look, compare, and practice. Draw on paper or use your own drawing tools. The reference analysis is not your finished artwork.
Are my photos uploaded or saved automatically?
No. Photos are processed in this browser. Keeping a project on this device or continuing in another tool is an explicit choice. Transfers expire after 12 hours; saved projects remain until you or your browser clears them. Keep important work in a downloaded backup.
What does a project backup include?
Your current settings, crop, selected studies, and reflection. Choose to include personal photos if you want them to reopen without selecting the originals. Unknown project versions and unsupported images are rejected without replacing your work.
Does the tool grade my drawing?
No. Comparisons describe shapes, proportions, timing, or digital colors. They are prompts for observation, not a score of artistic ability or a promise of learning results.