How to Use the Color Mixer
- Pick or enter colour A (HEX or RGB) in the hex color blender input.
- Pick or enter colour B as your second source.
- Drag the mix ratio slider from 0% (pure A) to 100% (pure B).
- Read the result in this rgb mixer online and copy the mixed HEX value.
Color Mixer (Color Interpolation) provides a precise way to generate intermediate tones between two base colors. This free online color blender tool uses linear RGB mixing to compute the exact midpoint or any weighted blend you require. Whether you're creating a subtle UI highlight or a complex data visualization palette, this color interpolation tool ensures mathematical consistency.
Design Mixing and Color Blender Tool
Standard design color mixer workflows often require finding the perfect "tint" or "shade" of a brand color. By mixing your primary hue with white or black, you can generate consistent variations instantly. This rgb mixer online is particularly useful for developers who need to calculate hover states or active button colors programmatically without opening heavy design software.
- Linear RGB interpolation with adjustable mix ratio (0–100%)
- Live swatch preview alongside A and B colour swatches for comparison
- Outputs HEX and RGB for the mixed colour
- Step-blend panel shows 5 or 10 intermediate colours for gradient planning
Frequently Asked Questions
Why does mixing red and green look muddy in RGB?
Red (#FF0000) and green (#00FF00) are complementary in RGB. Their midpoint (50% mix) is #808000 - an olive/khaki tone. In HSL, rotating from 0° (red) to 120° (green) passes through yellow, giving more natural results.
Can I use this to generate gradient steps?
Yes. Enable the step-blend panel and choose the number of steps (2–20). The tool outputs equally-spaced intermediate colours as HEX values - suitable for CSS gradient stops.
Is RGB linear mixing the same as mixing physical paints?
No. Paint mixing is subtractive (pigments absorb light), while RGB mixing is additive (light is emitted). Mixing red and green paint gives brown; mixing red and green light gives yellow. The results are fundamentally different.
How do I find the 25% tint of a colour?
Mix your colour with white (#FFFFFF) at a 25:75 ratio (25% your colour, 75% white). Or mix it with black at 25:75 for a dark shade.
Whether you're refining a theme or building a custom gradient, this utility provides the accuracy you need. For more design options, see also the Color Palette Generator and CSS Gradient Generator. Bookmark this color mixer for a fast, free online color blender tool whenever you need to blend tones.