There are several ways to solve the printing color cast:

There are several ways to solve the printing color cast:

Color management: Make sure that the design software and printer use the same color space, such as CMYK. This reduces color deviations.
Calibration equipment: Regularly calibrate monitors, printers, and inks to maintain color consistency.
Pre-printed color cards: Use pre-printed color cards for color matching to ensure that the printing effect matches the design.
Communication: Maintain good communication with the printing company to ensure that they understand the design intent and color requirements.
Test Printing: Test before printing in small batches and adjust in time to ensure the final result.
Proofing comparison: make printing color samples, compare them with the design draft, and adjust them in time.
Adjust the equipment: Regularly maintain the printing equipment to ensure that it is in top condition.
Optimize the design file: Choose the correct color mode when designing and ensure the accuracy of color conversion.
Control ambient light: Use standard light sources on the printing floor to reduce the impact of light on color judgment.
Causes of print color casts include:
Problems with printing equipment: Aging or improper maintenance of equipment can lead to color casts.
Ink quality: The color gamut, concentration and stability of the ink will affect the printing effect.
Design file problems: Improper selection of color mode, such as RGB to CMYK conversion problems.
Ambient light: The lighting conditions on the printing site can also affect the accuracy of the color.
Paper differences: Different kinds of paper and their surface treatments can affect color reproducibility.
Display problems: The color performance of different brands of monitors varies greatly, especially the dark and gray colors are more prone to deviation.