#2d4639

Tom Thumb

Closest match (92% match)

Color formats

RGB

rgb(45, 70, 57)

Red, Green, Blue components

HSL

hsl(149, 22%, 23%)

Hue, Saturation, Lightness

CMYK

cmyk(36, 0, 19, 73)

Print color encoding

Luminance

0.052

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#2d4639

#462d3a

Analogous (Adjacent)

#2d462d

#2d4639

#2d4646

Triadic

#2d4639

#392d46

#46392d

Split complementary

#2d4639

#462d46

#462d2d

Complete conversion table

HEX

#2D4639

RGB

rgb(45,70,57)

RGBA

rgba(45,70,57, 1)

HSL

hsl(148.8,21.74%,22.55%)

OKLCH (Modern CSS)

oklch(0.37 0.04 161.1)

CSS Variable

--color: #2d4639;

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

10.26

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

2.05

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#2d4639#404039

ORIG

SIM

Deuteranopia (green)

#2d4639#313139

ORIG

SIM

Tritanopia (blue)

#2d4639#2e343a

ORIG

SIM

Monochrome (color blind)

#2d4639#414141

Mixing guide

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

MIXING PALETTE

85%

RYB PIGMENTS

Ivory black

Pigment

85%

Ultramarine blue

Pigment

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

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)

5.2%

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.

Everglade

#264334

Pine Needle

#334D41

Mountain View

#394C3B

Hunter

#33534B

Woody Brown

#462D3A

Limed Spruce

#2D4646

Tom Thumb

#2D462D

Blackcurrant

#392D46

Mondo

#46392D

Matterhorn

#462D46

Corduroy

#607A6C

Deep Fir

#001809