#51290a

Cioccolato

Closest match (98% match)

Color formats

RGB

rgb(81, 41, 10)

Red, Green, Blue components

HSL

hsl(26, 78%, 18%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 49, 88, 68)

Print color encoding

Luminance

0.034

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#51290a

#0a3251

Analogous (Adjacent)

#510a0e

#51290a

#514d0a

Triadic

#51290a

#0a5129

#290a51

Split complementary

#51290a

#0a514d

#0a0e51

Complete conversion table

HEX

#51290A

RGB

rgb(81,41,10)

RGBA

rgba(81,41,10, 1)

HSL

hsl(26.2,78.02%,17.84%)

OKLCH (Modern CSS)

oklch(0.33 0.07 53.8)

CSS Variable

--color: #51290a;

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

12.56

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

1.67

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#51290a#1b1b0a

ORIG

SIM

Deuteranopia (green)

#51290a#363c0a

ORIG

SIM

Tritanopia (blue)

#51290a#4f363c

ORIG

SIM

Monochrome (color blind)

#51290a#333333

Mixing guide

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

MIXING PALETTE

70%

17%

13%

RYB PIGMENTS

Ivory black

Pigment

70%

Cadmium red

Pigment

17%

Cadmium yellow

Pigment

13%

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)

3.4%

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.

Chocolate Castle

#452207

Count Chocula

#5E2D10

Evil Cigar

#522000

Moelleux Au Chocolat

#553311

Beyond the Stars

#0A3251

Bronze Olive

#514D0A

Cab Sav

#510A0E

Dark Fern

#0A5129

Violent Violet

#290A51

Deep Sea Green

#0A514D

Potters Clay

#8B5B3A

Temptress

#290000