#810e10

Tamarillo

Closest match (95% match)

Color formats

RGB

rgb(129, 14, 16)

Red, Green, Blue components

HSL

hsl(359, 80%, 28%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 89, 88, 49)

Print color encoding

Luminance

0.050

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#810e10

#0e817f

Analogous (Adjacent)

#810e49

#810e10

#81460e

Triadic

#810e10

#10810e

#0e1081

Split complementary

#810e10

#0e8146

#0e4981

Complete conversion table

HEX

#810E10

RGB

rgb(129,14,16)

RGBA

rgba(129,14,16, 1)

HSL

hsl(358.96,80.42%,28.04%)

OKLCH (Modern CSS)

oklch(0.39 0.15 27.2)

CSS Variable

--color: #810e10;

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

10.48

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

2.00

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#810e10#0f0f10

ORIG

SIM

Deuteranopia (green)

#810e10#565f10

ORIG

SIM

Tritanopia (blue)

#810e10#7b3e44

ORIG

SIM

Monochrome (color blind)

#810e10#433e3d

Mixing guide

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

MIXING PALETTE

50%

49%

RYB PIGMENTS

Cadmium red

Pigment

50%

Ivory black

Pigment

49%

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

Red hue

620–750 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)

5.0%

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.

Secret Scarlet

#7A0E0E

Netherworld

#881111

Red Devil

#860111

Red Reign

#800707

Surfie Green

#0E817F

Korma

#81460E

Rose Bud Cherry

#810E49

Japanese Laurel

#10810E

Arapawa

#0E1081

Salem

#0E8146

Crail

#C24D3F

Temptress

#470000