#33261e

Treehouse

Closest match (97% match)

Color formats

RGB

rgb(51, 38, 30)

Red, Green, Blue components

HSL

hsl(23, 26%, 16%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 25, 41, 80)

Print color encoding

Luminance

0.022

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#33261e

#1e2b33

Analogous (Adjacent)

#331e20

#33261e

#33311e

Triadic

#33261e

#1e3326

#261e33

Split complementary

#33261e

#1e3331

#1e2033

Complete conversion table

HEX

#33261E

RGB

rgb(51,38,30)

RGBA

rgba(51,38,30, 1)

HSL

hsl(22.86,25.93%,15.88%)

OKLCH (Modern CSS)

oklch(0.28 0.02 53.1)

CSS Variable

--color: #33261e;

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

14.62

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

1.44

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#33261e#22221e

ORIG

SIM

Deuteranopia (green)

#33261e#2b2d1e

ORIG

SIM

Tritanopia (blue)

#33261e#32282c

ORIG

SIM

Monochrome (color blind)

#33261e#292929

Mixing guide

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

MIXING PALETTE

89%

RYB PIGMENTS

Ivory black

Pigment

89%

Cadmium red

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

Orange hue

590–620 nm • closest visible-spectrum range

750 nm

380 nm

Visual temperature

Warm

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

Cool

Neutral

Warm

Luminance (brightness)

2.2%

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.

Wood Bark

#302621

Cola

#3C2F23

English Walnut

#3E2B23

Burnt Coffee

#271B10

Ebony Clay

#1E2B33

Birch

#33311E

Cocoa Brown

#331E21

Celtic

#1E3326

Bleached Cedar

#261E33

Timber Green

#1E3331

Pine Cone

#66574D

Diesel

#020000