Color Match: Color Picker

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About this app

Matching touch-up paint, yarn or a brand swatch is easier when the color becomes a number you can check. Capture a color from the camera or a photo, read its codes in six formats and see how far each sample is from your reference. Keep what you find in palettes for the next project.

▶ CAMERA: ONE SHOT, A STEADY VALUE
• Take a single still and read the color inside the marked square. Move the square anywhere on the photo and choose a small, medium or large area.
• Optional white or grey card: photograph a neutral card once and the app removes the color cast of your lighting. Cards that are clipped, too dark or tinted are refused, and the unadjusted value is always kept.

▶ PHOTOS AND SCREENSHOTS
• Tap any point for the exact pixel or a 5×5 average, with a magnifier loupe for precise picking.
• Extract the dominant colors of a picture, from 2 to 8, each with its share in percent.
• Wide-gamut photos with an embedded color profile (such as Display P3) are converted to sRGB before reading. Files the app cannot read correctly are refused instead of showing a wrong value.

▶ MATCH: IS IT THE SAME COLOUR?
• Set one reference color and add up to 24 samples from the camera, photos or typed HEX codes.
• Samples are ranked by Delta E 2000 (CIEDE2000), the standard color-difference formula, with a pass or fail against your tolerance (0.5 to 10, default 2).
• A plain-word note explains each difference, for example darker and slightly greener.
• Useful for touch-up paint, fabric and yarn, printed samples, make-up shades and brand colors.

▶ NAMES AND VALUES
• Everyday color name plus the nearest web (CSS) color name.
• HEX, RGB, HSL, HSV, CMYK and CIE Lab for every color, one tap to copy or share.

▶ PALETTES
• Up to 100 palettes with 40 colors each. Rename, reorder and delete.
• Color harmonies for any swatch: complementary, analogous, triadic, split-complementary and tetradic, plus lighter and darker steps.
• Export a palette as CSV or share it as text.

▶ PRIVATE BY DESIGN
• Photos are analysed on your device. Camera stills are deleted after use. No account needed.

GOOD TO KNOW
• A phone camera is not a measuring instrument. Lighting and screen settings change what you see, and the white card helps but cannot make a camera into a spectrophotometer.
• HEIC photos are not read directly; choose the Most Compatible camera format or send the picture as JPEG or PNG.
• Color names are approximate and paint brand codes are not included.
Pick exact colors from camera or photos, get HEX codes, compare shades by ΔE
Updated on
Oct 2, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Device or other IDs
  • This app may collect these data types
    App activity and App info and performance
  • Data is encrypted in transit

What’s new

• Camera: aim the square at a colour, tap Grab colour, and use Set reference card so new readings are adjusted to the light you are in.
• Match: line up samples against one reference colour, set your Tolerance and see each marked PASS or OFF, closest first.
• Palettes: keep swatches, explore Harmonies and Lighter & darker, then Export CSV.