#2a8f40

Sea Green

Closest match (94% match)

Color formats

RGB

rgb(42, 143, 64)

Red, Green, Blue components

HSL

hsl(133, 55%, 36%)

Hue, Saturation, Lightness

CMYK

cmyk(71, 0, 55, 44)

Print color encoding

Luminance

0.205

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#2a8f40

#8f2a79

Analogous (Adjacent)

#468f2a

#2a8f40

#2a8f73

Triadic

#2a8f40

#402a8f

#8f402a

Split complementary

#2a8f40

#732a8f

#8f2a46

Complete conversion table

HEX

#2A8F40

RGB

rgb(42,143,64)

RGBA

rgba(42,143,64, 1)

HSL

hsl(133.07,54.59%,36.27%)

OKLCH (Modern CSS)

oklch(0.57 0.15 147.1)

CSS Variable

--color: #2a8f40;

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

4.12

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

5.10

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#2a8f40#6c6b40

ORIG

SIM

Deuteranopia (green)

#2a8f40#323140

ORIG

SIM

Tritanopia (blue)

#2a8f40#2f5560

ORIG

SIM

Monochrome (color blind)

#2a8f40#7a7e7a

Mixing guide

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

MIXING PALETTE

41%

33%

26%

RYB PIGMENTS

Ivory black

Pigment

41%

Ultramarine blue

Pigment

33%

Cadmium yellow

Pigment

26%

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

Neutral

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

Cool

Neutral

Warm

Luminance (brightness)

20.5%

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.

Wild Forest

#38914A

Resplendent Growth

#3D8B37

Underclover

#428C49

Lush Grass

#468D45

Plum

#8F2A79

Lochinvar

#2A8F73

Forest Green

#468F2A

Daisy Bush

#402A8F

Mule Fawn

#8F402A

Eminence

#732A8F

Mantis

#6ACA76

Camarone

#00570B