Color Schemes Explained
The five classic color schemes — monochromatic, complementary, analogous, triadic and split-complementary — in plain language, with examples and a generator that builds each one in real, buyable paint across 16 brands.
A color scheme is a set of colors chosen by their positions on the color wheel. The five classic types are monochromatic (one hue), complementary (opposites), analogous (neighbours), triadic (three evenly spaced) and split-complementary (a softer complementary).
Monochromatic — One hue, many shades — the calmest, most foolproof scheme.
Complementary — Opposite hues — maximum contrast and energy.
Analogous — Neighbouring hues — calm, cohesive, easy on the eye.
Triadic — Three evenly spaced hues — balanced yet lively.
Split-Complementary — A softer take on complementary — high contrast, less tension.
Tetradic — Four colors, two complementary pairs — rich and bold.
Square — Four hues, evenly spaced — bold but balanced.
Drag the base dot around the wheel — the scheme follows the rule. Each color snaps to the nearest real paint. Tap a swatch to copy its hex.
Pick a scheme, drag the base around the wheel and watch the geometry — a line for complementary, a triangle for triadic. Each color snaps to a real paint; open the full generator to fine-tune any scheme.
Every color scheme is built from the color wheel — a ring of hues from red through yellow, green, blue and back. The relationships between positions on that wheel define the schemes: colors opposite each other are complementary (maximum contrast), colors next to each other are analogous (calm), colors evenly spaced form triads (balanced and lively), and a single hue varied in lightness is monochromatic (serene). To turn any scheme into a room, follow the 60-30-10 rule: 60% a dominant color, 30% a secondary, 10% an accent.
Choose a harmony by the mood you want — calm, balanced or bold.
Start from any color; the generator rotates the wheel for you.
Our color tools run on our own catalogue of 26,000+ real paint colors across 16 brands — Benjamin Moore, Sherwin-Williams, Behr, Dulux, RAL and more — with the color math (HSL and CIELAB matching) computed in-house, not scraped from summaries. Every color you pick maps to a real, buyable paint with its code, so what you see here you can actually take to the store. We review and update these tools and their data regularly.
Created by Denis Kataev, founder of DSGN.HOUSE — a software engineer and digital entrepreneur building professional color-design tools for everyone.
What is a color scheme?+
A color scheme is a set of colors chosen to work together, based on their positions on the color wheel. The five classic types are monochromatic, complementary, analogous, triadic and split-complementary.
Which color scheme should I use?+
For a calm room, go monochromatic or analogous. For a balanced but lively space, triadic. For a bold accent, complementary or split-complementary. Each links to a full guide and generator above.
What is the 60-30-10 rule?+
A ratio for using a scheme in a room: about 60% a dominant color, 30% a secondary, and 10% an accent. It keeps a multi-color scheme balanced rather than busy.
Are these real paint colors?+
Yes. Every color in a scheme is matched to the nearest real paint across 16 brands — Benjamin Moore, Sherwin-Williams, Behr, Dulux and more — with its code, so you can buy it.