What harmony modes are available?

Typical presets include complementary (opposite hue), analogous (neighbours), triadic (three evenly spaced hues), split-complementary, and monochromatic (tints and shades of one hue).

How do I pick a trustworthy base colour?

Start from a brand token or sampled pixel, then lock that HEX before exploring schemes so marketing and engineering stay aligned.

Can I export my palette?

Copy individual swatches or the full list as CSS variables, HEX strings, or design-token tables depending on what the tool exposes.

Why does monochromatic look flat?

Monochrome ramps emphasise value over hue variation. Add accent neutrals or pair with a complementary accent from a second palette for UI hierarchy.

Do generated palettes meet accessibility?

Harmony describes aesthetic relationships, not contrast. Run resulting pairs through the WCAG Contrast Checker before shipping text and backgrounds.

Can I adjust saturation across the whole scheme?

If the UI offers global chroma or vividness sliders, use them to keep all swatches in the same brand energy without hand-tuning each stop.

How many swatches should a UI palette include?

Most design systems need a primary ramp (5–9 steps), neutrals, semantic colours, and at least one accent — generate extra stops for hover and pressed states.

Generation runs in your browser; palettes are not uploaded unless you explicitly share or save elsewhere.

Color Palette Generator

Color Live

Generate harmonious palettes from a single base color.

About this tool

Color Palette Generator — Generate harmonious palettes from a single base color. Free, fast and private. Runs entirely in your browser at Quick Calci Tools.

Examples

Common scenarios for the Color Palette Generator.

Triadic from teal

base: #14b8a6
scheme: triadic

#14b8a6 · #b814a6 · #a6b814.

Monochromatic 5 shades

base: #3b82f6
scheme: monochromatic
count: 5

Five tints/shades from the base blue.

Who uses the Color Palette Generator?

Common scenarios and audiences for this tool.

Brand designers

Spin coordinated layouts from one marketing hue while preserving secondary accent rules.

Product designers

Prototype dashboards that need primary, highlight, and alert colours without guessing wheel math.

Developers

Bootstrap Tailwind-style colour ramps before design polish lands.

Students

Learn how triads and complements relate on the 12-step wheel with instant feedback.

Email marketers

Keep hero gradients and CTA colours on the same harmonic spine.

Frequently asked questions

Everything you need to know about the Color Palette Generator.