#40bd2f

Apple

Closest match (94% match)

Color formats

RGB

rgb(64, 189, 47)

Red, Green, Blue components

HSL

hsl(113, 60%, 46%)

Hue, Saturation, Lightness

CMYK

cmyk(66, 0, 75, 26)

Print color encoding

Luminance

0.377

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#40bd2f

#ac2fbd

Analogous (Adjacent)

#87bd2f

#40bd2f

#2fbd65

Triadic

#40bd2f

#2f40bd

#bd2f40

Split complementary

#40bd2f

#652fbd

#bd2f87

Complete conversion table

HEX

#40BD2F

RGB

rgb(64,189,47)

RGBA

rgba(64,189,47, 1)

HSL

hsl(112.82,60.17%,46.27%)

OKLCH (Modern CSS)

oklch(0.70 0.21 141.4)

CSS Variable

--color: #40bd2f;

Preview

Readability and Typography

Headline Test

This text demonstrates the reading experience on this background color.

Headline Test

This text demonstrates the reading experience on this background color.

UI Component Set

This is an example alert bar using the selected color.

SOLIDSOFTOUTLINE

Product Mockup

4582 •••• •••• 9018

CARDHOLDER

JOHN DOE

VALID

12/28

Mobile application

Customer support

Hi! How can we help you today?

I love this new color! 😍

Data visualization

Weekly growth

+1,240

12.5%

WED

2,450

Contrast

Contrast and readability (WCAG)

On white background

2.46

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

8.54

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#40bd2f#7f7d2f

ORIG

SIM

Deuteranopia (green)

#40bd2f#393b2f

ORIG

SIM

Tritanopia (blue)

#40bd2f#467482

ORIG

SIM

Monochrome (color blind)

#40bd2f#8caf80

Mixing guide

How to mix this color using physical paints or printing inks.

MIXING PALETTE

56%

36%

RYB PIGMENTS

Ultramarine blue

Pigment

56%

Cadmium yellow

Pigment

36%

Ivory black

Pigment

Unlike light, mixing paints makes colors darker. This simulation mimics the behavior of physical pigments.

Physical properties

Perceptual and light-related properties derived from the digital color.

Spectral relationship

Green hue

495–570 nm • closest visible-spectrum range

750 nm

380 nm

Visual temperature

Warm

A perceptual warm–cool classification. Kelvin does not apply to an arbitrary interface color.

Cool

Neutral

Warm

Luminance (brightness)

37.7%

Dark • relative luminance

50%

100%

An RGB color is produced by combined screen light, so this range is a visual comparison rather than an exact physical wavelength.

Gradient gallery

Generate premium CSS backgrounds and textures from your color.

Similar & Related Colors

Mathematically computed harmonies, shades, and similar tones for this color.

Lush Plains

#22BB22

Exit Light

#55BB33

Green With Envy

#22BB33

Spring Forth

#11BB22

Purple Heart

#AC2FBD

Jungle Green

#2FBD65

Atlantis

#87BD2F

Governor Bay

#2F40BD

Brick Red

#BD2F40

Purple Heart

#652FBD

Screamin' Green

#84FB6B

Japanese Laurel

#008200