#231e1c

Cocoa Brown

Closest match (93% match)

Color formats

RGB

rgb(35, 30, 28)

Red, Green, Blue components

HSL

hsl(17, 11%, 12%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 14, 20, 86)

Print color encoding

Luminance

0.014

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#231e1c

#1c2123

Analogous (Adjacent)

#231c1e

#231e1c

#23221c

Triadic

#231e1c

#1c231e

#1e1c23

Split complementary

#231e1c

#1c2322

#1c1e23

Complete conversion table

HEX

#231E1C

RGB

rgb(35,30,28)

RGBA

rgba(35,30,28, 1)

HSL

hsl(17.14,11.11%,12.35%)

OKLCH (Modern CSS)

oklch(0.24 0.01 43.1)

CSS Variable

--color: #231e1c;

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

16.48

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

1.27

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#231e1c#1d1d1c

ORIG

SIM

Deuteranopia (green)

#231e1c#20211c

ORIG

SIM

Tritanopia (blue)

#231e1c#231d20

ORIG

SIM

Monochrome (color blind)

#231e1c#1f1f1f

Mixing guide

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

MIXING PALETTE

96%

RYB PIGMENTS

Ivory black

Pigment

96%

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)

1.4%

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.

Velvet Black

#241F20

Umbra

#211E1F

Dark Orchestra

#251B19

Lead

#212121

Shark

#1C2123

Rangitoto

#23221C

Thunder

#231C1E

Heavy Metal

#1C231E

Baltic Sea

#1E1C23

Outer Space

#1C2322

Emperor

#534D4B

Black

#000000