Skip to content

Color Printer Test Page

Use this test page to evaluate your printer’s color accuracy, gradient rendering, and text clarity across the full RGB spectrum. Works with any color inkjet or laser printer.

Last updated

Colour test illustration with six vertical colour bars and a rainbow gradient arc above them.
A full colour test page exercises every ink channel to expose print quality issues.
Download PDF

How to Print This Test Page

Load plain white or photo paper and click Print This Page. Select Color mode and Best quality in the print dialog — draft mode skips ink passes and produces misleading gaps. Let the output dry for at least 30 seconds before evaluating; wet inkjet prints shift color as the ink absorbs into the paper fibers.

What Each Test Element Checks

The six primary color bars (Red, Green, Blue, Cyan, Magenta, Yellow) each test a different ink channel or channel combination. If one bar appears faded while others look fine, that specific channel has a delivery problem — either a low cartridge or a partially clogged nozzle. Before blaming the cartridge, run the Nozzle Check test page first — it is faster at diagnosing a clogged nozzle than a full color test, and the fix is a simple cleaning cycle.

The rainbow gradient strip is more demanding: it forces the printer to blend all channels in smooth transitions, which exposes banding that solid bars might hide. Banding in the gradient with clean solid bars typically points to a printhead alignment issue, not an ink problem. The 5×4 color grid tests precise ink mixing — if specific squares have a color cast, the problem is in the ratio between channels rather than a single channel failure.

If you need to identify exactly which ink channel is causing a problem, the Individual Colors test page isolates each channel separately. This page is best used as an overview; the individual channel page is the follow-up diagnostic.

The Screen-to-Print Color Gap

Your monitor produces color by emitting light in red, green, and blue (additive color). Your printer produces color by laying down cyan, magenta, yellow, and black ink that absorbs certain wavelengths and reflects the rest (subtractive color). These two systems have different color gamuts — the total range of colors they can reproduce. Vivid electric blues and neon greens that look stunning on screen often print as duller, less saturated versions because they fall outside the CMYK gamut.

Beyond gamut, two other factors shift printed color. First, your monitor’s white point may not match the paper’s white point — most screens are calibrated to 6500K (cool daylight), while paper has a warmer, yellowish white. Second, the lighting you view the print under matters more than most people expect. A print viewed under warm tungsten light looks noticeably different from the same print under cool fluorescent light. Professional print shops evaluate proofs under standardized D50 (5000K) lighting for this reason. For methods to reduce the gap between screen and print, see our color calibration guide.

What to Look For

  • Each of the six color bars (Red, Green, Blue, Cyan, Magenta, Yellow) should appear vivid and true to its hue with no color contamination.
  • The rainbow gradient should transition smoothly with no visible banding or abrupt color jumps.
  • Colored text should be sharp and readable with the correct hue — no color shifting or misregistration.
  • The 5×4 color grid should show 20 distinct, saturated colors with clean edges between squares.
  • White areas should remain clean with no stray ink dots or smearing.
Annotated color test output showing red, green, and blue bars with labels indicating what to check in each region.What Each Colour Bar TestsRed (R)RUniformity — no streaks or fadingGreen (G)GSaturation — vivid, not washed outBlue (B)BDensity — even from edge to edgeCyan (C)CPurity — no colour contaminationMagenta (M)MCoverage — no gaps or pinholesYellow (Y)YVisibility — distinct from paper whiteGradientSmooth blending, no steps
Each color bar tests a different aspect of your printer's color reproduction. Check for uniformity and saturation.

Troubleshooting Tips

Why are one or more colors missing or very faint on my test page?
Check ink/toner levels for the affected color. Run a nozzle check and head cleaning cycle from your printer’s maintenance menu.
Why do printed colors look different from what I see on screen?
Monitors and printers use different color models (RGB vs. CMYK). Run your printer’s color calibration. For precise matching, use an ICC color profile.
What causes banding in the rainbow gradient?
Run a head alignment utility. Increase print quality to the highest setting. Make sure you are using the paper type recommended by the manufacturer.
Why do colors bleed into each other on my printed test page?
Switch to a higher quality paper or the correct media type setting. Allow more drying time between prints on inkjet printers.

Need to Convert Colors?

Convert between CMYK, RGB, HEX, Pantone, RAL, and more with our free browser-based tools.

Browse Color Tools →

Related guides:

Was this page helpful?

Results may vary based on printer model, ink quality, and paper type. For critical print quality issues, consult your printer manufacturer. See our full disclaimer.