#034239

Sherwood Green

Closest match (95% match)

Color formats

RGB

rgb(3, 66, 57)

Red, Green, Blue components

HSL

hsl(171, 91%, 14%)

Hue, Saturation, Lightness

CMYK

cmyk(95, 0, 14, 74)

Print color encoding

Luminance

0.042

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#034239

#42030c

Analogous (Adjacent)

#03421a

#034239

#032b42

Triadic

#034239

#390342

#423903

Split complementary

#034239

#42032b

#421a03

Complete conversion table

HEX

#034239

RGB

rgb(3,66,57)

RGBA

rgba(3,66,57, 1)

HSL

hsl(171.43,91.3%,13.53%)

OKLCH (Modern CSS)

oklch(0.34 0.06 179.7)

CSS Variable

--color: #034239;

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

11.40

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

1.84

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#034239#3e3e39

ORIG

SIM

Deuteranopia (green)

#034239#171339

ORIG

SIM

Tritanopia (blue)

#034239#062024

ORIG

SIM

Monochrome (color blind)

#034239#3a3a3a

Mixing guide

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

MIXING PALETTE

75%

18%

RYB PIGMENTS

Ivory black

Pigment

75%

Ultramarine blue

Pigment

18%

Cadmium yellow

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

Cyan hue

485–500 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)

4.2%

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.

Tropical Forest

#024A43

Botanical Night

#12403C

Everglade

#264334

Pitch-Black Forests

#003322

Burnt Maroon

#42030C

Blue Whale

#032B42

Zuccini

#03421A

Clairvoyant

#390342

Madras

#423903

Barossa

#42032B

Faded Jade

#40776C

Holly

#001609