#668e7e

Viridian Green

Closest match (97% match)

Color formats

RGB

rgb(102, 142, 126)

Red, Green, Blue components

HSL

hsl(156, 16%, 48%)

Hue, Saturation, Lightness

CMYK

cmyk(28, 0, 11, 44)

Print color encoding

Luminance

0.237

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#668e7e

#8e6676

Analogous (Adjacent)

#668e6a

#668e7e

#668a8e

Triadic

#668e7e

#7e668e

#8e7e66

Split complementary

#668e7e

#8e668a

#8e6a66

Complete conversion table

HEX

#668E7E

RGB

rgb(102,142,126)

RGBA

rgba(102,142,126, 1)

HSL

hsl(156,16.39%,47.84%)

OKLCH (Modern CSS)

oklch(0.61 0.05 168.0)

CSS Variable

--color: #668e7e;

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

3.66

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

5.74

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#668e7e#87877e

ORIG

SIM

Deuteranopia (green)

#668e7e#6e6d7e

ORIG

SIM

Tritanopia (blue)

#668e7e#686f7b

ORIG

SIM

Monochrome (color blind)

#668e7e#868686

Mixing guide

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

MIXING PALETTE

51%

27%

22%

RYB PIGMENTS

Ultramarine blue

Pigment

51%

Cadmium yellow

Pigment

27%

Ivory black

Pigment

22%

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

Cool

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

Cool

Neutral

Warm

Luminance (brightness)

23.7%

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.

Patina

#639283

Aloe Vera

#678779

Martian Cerulean

#57958B

Yucca

#75978F

Falcon

#8E6676

Juniper

#668A8E

Glade Green

#668E6A

Rum

#7E668E

Cement

#8E7E66

Strikemaster

#8E668A

Shadow Green

#9EC8B7

Stromboli

#325849