Color Blindness Simulator

1.0

Clement Ochieng

0.00

0 reviews

50+
Downloads

Free

See the world through colorblind eyes. Simulate 8 vision types, offline.

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50+ downloads

About Color Blindness Simulator

Color Blindness Simulator is a tools app developed by Clement Ochieng.

Download Statistics

Color Blindness Simulator has been downloaded 70 times. In the last 30 days, the app was downloaded 70 times.

User Ratings

The app has no ratings yet.

App Information

Color Blindness Simulator is FREE to download. The APK download size is 1.81 MB. The latest version available is 1.0. The last update was on June 6, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play 5 weeks ago.

Description

A FREE, offline, multi-language app.

This is a free tool for designers, developers, educators, and anyone curious about how colorblind people see the world.

Around 1 in 12 men and 1 in 200 women have some form of color vision deficiency. If you design websites, apps, charts, signage, maps, or educational materials, your work is being seen very differently by a meaningful slice of your audience. Color Vision helps you check that.

SIMULATE 8 TYPES OF COLOR BLINDNESS: Apply scientifically-grounded simulation filters to any image:

- Deuteranomaly & Deuteranopia (red-green, most common — ~5% of men)
- Protanomaly & Protanopia (red-green, missing red receptors)
- Tritanomaly & Tritanopia (rare blue-yellow deficiency)
- Achromatopsia & Achromatomaly (total or partial loss of color)

Use the severity slider to see the full spectrum from mild deficiency to full dichromacy.

INSTANT COMPARISON: Side-by-side preview shows the original next to the simulated version. Or jump to the Compare tab to see all 8 types in a single grid.

DALTONIZATION (CORRECTION): The opposite of simulation: a correction filter that redistributes problematic color information into channels the colorblind viewer can still see. Useful for colorblind users themselves, and for designers wanting to understand how correction works.

WCAG CONTRAST CHECKER: Pick a foreground and background color and instantly see whether your combination passes WCAG 2.1 AA, AA Large, and AAA standards.

PALETTE ANALYZER: Drop in your design's color palette (up to 8 colors). The tool simulates each color under every vision type and flags pairs that become indistinguishable — exactly the colors that will trip up your colorblind users.

COLOR VISION TESTER: Pick any single color and see all 9 perceptions side by side. Great for understanding how a specific brand color shifts.

FOR EDUCATORS: Built-in Ishihara-style test plate, color wheel, swatch palette, and landscape scene make it easy to demonstrate color vision deficiency to students or clients.

PRIVATE & FREE: All processing happens on your device. No images leave your phone. No accounts, free.

Recent changes:
See the world through colorblind eyes. Simulate 8 vision types. 100% free. No ads. No accounts. No PRO tier. Tiny app, only 1.3MB in size.

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More data about Color Blindness Simulator

Price	Free to download
Total downloads	70
Recent downloads	70
Rating	No ratings
Ranking	Not ranked
Version	1.0
APK size	1.81 MB
Number of libraries	?
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Color Blindness Simulator app

Color Blindness Simulator compared with similar apps

Common keywords of similar apps

Colorblind Types Side Simulate Correction Palette Offline Designers Educators Men Simulation Full Single Users Wcag Pick Aa Accounts Color Vision Free Deficiency World Red Blindness Eyes App Tool Green Colors

Keywords missing from this app

Eye Test Blind Visual Tests Features Recent Screen Light Doctor Health Real Device Font People Filter Find Fun Patient Professional Easy Blue Check Results Testing Perception Educational Medical Image Support Pro Devices Mixing Perfect Includes Plates Simple Learn

Downloads over time

Color Blindness Simulator has been downloaded 70 times. Over the past 30 days, it has been downloaded 70 times.

Changelog of Color Blindness Simulator

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Developer information for Clement Ochieng

Clement Ochieng

oclemmi@gmail.com

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Google Play Rankings for Color Blindness Simulator

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Technologies used by Color Blindness Simulator

Color Blindness Simulator is requesting 3 permissions and we don't have library information (yet).
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