Skip to content
AI Color

#40C989 — Emerald

#40C989 is a mid-tone moderately saturated green sitting at 152° on the color wheel. Below you will find every format, a full tint and shade ramp, contrast ratings, and five harmony schemes built around it.

#40c989
HEX
RGB
HSL
CMYK
Closest name
Color family
Contrast on white
Contrast on black

Tints and shades of #40C989

Color schemes using #40C989

analogous

Neighbouring hues that sit side by side on the color wheel for a calm, cohesive feel.

complementary

Two opposite hues that create the strongest possible contrast and visual tension.

split complementary

A base hue paired with the two neighbours of its complement — bold but easier to balance.

triadic

Three hues spaced evenly around the wheel for a vibrant, well-balanced scheme.

tetradic

Two complementary pairs, giving you the widest range of usable accents.

monochromatic

A single hue explored across lightness and saturation for a refined, minimal look.

Nearby colors

#40C989 FAQ

What color is #40C989?

#40C989 is a shade of emerald in the green family. It has a hue of 152 degrees, 56% saturation and 52% lightness, which makes it a mid-tone muted color.

What is the RGB value of #40C989?

#40C989 is rgb(64, 201, 137) in RGB, hsl(152, 56%, 52%) in HSL, and cmyk(68%, 0%, 32%, 21%) in CMYK.

Can I use white text on #40C989?

White text on this background reaches 2.11:1, which fails WCAG AA. Black text reaches 9.93:1.

What colors go well with #40C989?

Its direct complement is #C94080. For something less stark, the split-complementary pair #C940C5 and #C94540 gives you contrast without the vibration.