Test and measure your color perception and judgment speed. Tap the matching color as quickly as possible to clear levels. Offers varying difficulty settings to challenge your abilities.




215+ iOS apps & games curated and reviewed
Finding the right color select test app can be overwhelming with so many options. We've analyzed 215+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.




Test and measure your color perception and judgment speed. Tap the matching color as quickly as possible to clear levels. Offers varying difficulty settings to challenge your abilities.






Assess your vision for red-green color deficiency with an accurate test. Get detailed reports that can be printed or shared, and access professional settings for customization. Ideal for personal use, recruiters, and testing children.




This puzzle game challenges your color vision by requiring you to find the single tile that differs in shade from the rest. It's an easy-to-play experience designed to test and potentially improve your ability to distinguish subtle color variations.


Test your color vision and reaction time in this challenging game. Find the differently colored block within a time limit, with remaining time adding to subsequent levels.


Identify and discover colors with this app. It helps you choose paints, wallpaper, and decorative items by providing a vast database of color names and their visual representations. Perfect for designers, decorators, or anyone curious about color.


Test your color perception and memory in this challenging game. Recreate colors from memory using sliders, then compare your guess to the original. Compete daily for the top spot on the leaderboard.


Identify the exact color of any pixel in an image. Upload photos, zoom in, and get color details in RGB, CMYK, and HEX formats, along with color names. Save your detected colors for later access.


Quickly determine if you have color blindness with a simple test. This application provides a fast and accessible way to check for vision impairments related to color perception. Get results in under a minute.


Visualize new paint colors on your walls before you commit to painting. Try colors from a palette or sample a real-world color and apply it to photos of your rooms. See how different shades look and experiment with accent walls easily.


Challenge your perception by identifying the square with a different color. See how long you can last and share your progress with friends. Play on your Apple Watch for on-the-go fun without your iPhone.


Test your color perception by recreating target shades using HSB sliders. Compete globally on leaderboards and track your progress in quick, visually engaging sessions. Perfect for designers, artists, and anyone seeking a color-based challenge.


Discover your most flattering colors with an AI-powered analysis. Upload a selfie to receive a detailed report on your color season, best and worst shades, and makeup recommendations. Experiment with digital drapes and virtual makeup try-ons to find your perfect palette.


This game challenges your color perception by having you identify the box with an irregular color among a grid. You have 15 seconds per grid to make your selection, with penalties for incorrect answers. It's designed for entertainment and to test your ability to distinguish subtle color differences.






Test your color perception with a challenging game. See if you can pass the difficult levels designed to stump even those with excellent color vision.


Test your mental speed and reflexes by tapping as many colors as possible within a minute. Challenge yourself to exceed 100 colors and earn achievements in this fast-paced game.


This game challenges your color perception and reaction time. It features two distinct modes to test your ability to identify different or matching colors within a time limit. Compete for high scores on leaderboards.


This app offers a suite of tools for digital color selection and manipulation. It enables users to blend, generate gradients, create palettes, and extract colors from images. Additionally, it includes a contrast checker and supports various color code formats.


Embark on a vibrant platforming adventure where you play as an eye searching for its lost love. Navigate colorful worlds, solve puzzles using unique eye-based abilities, and restore color to a muted world. This game offers a visually engaging experience with challenging gameplay and plenty of eye-themed humor.