#42af65

Chateau Green

Closest match (98% match)

Color formats

RGB

rgb(66, 175, 101)

Red, Green, Blue components

HSL

hsl(139, 45%, 47%)

Hue, Saturation, Lightness

CMYK

cmyk(62, 0, 42, 31)

Print color encoding

Luminance

0.328

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#42af65

#af428c

Analogous (Adjacent)

#55af42

#42af65

#42af9b

Triadic

#42af65

#6542af

#af6542

Split complementary

#42af65

#9b42af

#af4255

Complete conversion table

HEX

#42AF65

RGB

rgb(66,175,101)

RGBA

rgba(66,175,101, 1)

HSL

hsl(139.27,45.23%,47.25%)

OKLCH (Modern CSS)

oklch(0.67 0.15 150.9)

CSS Variable

--color: #42af65;

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

2.78

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

7.55

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#42af65#8e8e65

ORIG

SIM

Deuteranopia (green)

#42af65#4e4d65

ORIG

SIM

Tritanopia (blue)

#42af65#476f7c

ORIG

SIM

Monochrome (color blind)

#42af65#999c99

Mixing guide

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

MIXING PALETTE

51%

37%

11%

RYB PIGMENTS

Ultramarine blue

Pigment

51%

Cadmium yellow

Pigment

37%

Ivory black

Pigment

11%

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)

32.8%

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.

Green Mana

#26B467

Turtle Warrior

#35B76D

Secret Garden

#11AA66

Leapfrog

#41A94F

Rouge

#AF428C

Keppel

#42AF9B

Apple

#55AF42

Studio

#6542AF

Brown Rust

#AF6542

Vivid Violet

#9B42AF

Pastel Green

#81EC9D

Fun Green

#007531