Color (or colour in Commonwealth English; see spelling differences) is the visual perception based on the electromagnetic spectrum. Though color is not an inherent property of matter, color perception is …

Feb 3, 2026 · colour, the aspect of any object that may be described in terms of hue, lightness, and saturation. In physics, colour is associated specifically with electromagnetic radiation of a certain …

Colors by name with hex color codes and RGB / HSL values

Coolors is the lightning-fast, ultra-intuitive color palette generator for designers, creators, and anyone seeking visual harmony. Instantly generate beautiful palettes by hitting the spacebar, or explore …

COLOUR definition: 1. red, blue, green, yellow, etc.: 2. the pleasant effect of a bright colour or of a lot of…. Learn more.

Definition of colour noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

: a phenomenon of light (such as red, brown, pink, or gray) or visual perception that enables one to differentiate otherwise identical objects. Wash your colors separately from your darks and lights. The …

Jan 20, 2023 · Color theory is the art and science of using color. It explains how humans perceive color (both physically and psychologically) and how colors mix, match, and contrast with one another. It …

Generate the perfect color palette and learn about color meanings with Canva's collection of colors and free color tools.

Nov 19, 2025 · Color psychology looks at how different colors can shape mood, attention, behavior, and perception. While color can influence how we feel and act, these effects are subject to personal, …