Unsupported input
The tool may reject input that does not match the expected content, structure, or file type.
Fix: Confirm the tool input requirements and paste the correct type of data.
header • up to 320x100 / 728x90
Mix two colors together
Blend two colors with a weight slider and preview the mixed swatch.
content bottom • up to 300x250
sidebar • 160x600
Last reviewed:
Color Mixer is an online tool that helps you mix two colors together.
Use it when you need to process color Mixer quickly and keep the input, output, and controls in the same browser tab.
Start with the color Mixer input you want to process in Color Mixer.
Get a color Mixer result from Color Mixer that is ready to review, copy, and reuse in the next step of your workflow.
The tool may reject input that does not match the expected content, structure, or file type.
Fix: Confirm the tool input requirements and paste the correct type of data.
Missing fields or partial content can block processing or produce weak results.
Fix: Provide the full required input before running the tool.
Sample or placeholder values can lead to output that looks valid but is not ready for real use.
Fix: Replace placeholders with your actual values before relying on the result.
No. Color conversion is pure math and runs entirely in the browser, so pasted values never leave your device.
Within the sRGB gamut the conversion is mathematically reversible. Colors outside the target space are clipped to the nearest in-gamut value, matching how design tools like Figma and Photoshop handle the same cases.
Yes. Paste values with an alpha channel (8-digit hex like #RRGGBBAA, rgba(), hsla()) and the converter preserves the alpha across output formats that carry it. Formats without alpha drop the channel and note the loss.
Yes — Color Mixer parses #RGB, #RRGGBB, and #RRGGBBAA equally. 3-digit shorthand is expanded before conversion, so #f00 and #ff0000 produce the same output.
Color Mixer operates in sRGB by default, matching how most web browsers, design files, and CSS color strings are authored. Wide-gamut input is accepted but mapped to sRGB before conversion, so extreme colors may clip.
Continue the workflow with related tools for color Mixer, adjacent input and output steps, or other utilities in the same category. You can also browse the full Color Converters category for more options.
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