Monochromatic means ‘one colour’. Monochromatic colour schemes come from a single base hue (e.g., blue) and are extended using this hue’s shades, tones, and tints (e.g., pastel blue and navy blue). The colours can either be blended if you need lower contrast, or used in a more striking way using the lightest and darkest of a shade if you need a higher contrast.
Monochromatic outfits are an easy way to look well put together and classy without too much effort. Monochrome is a simple and versatile look, because depending on your personal style, you can make a minimalist or elaborate outfit.