#a82500

Fire

Closest match (93% match)

Color formats

RGB

rgb(168, 37, 0)

Red, Green, Blue components

HSL

hsl(13, 100%, 33%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 78, 100, 34)

Print color encoding

Luminance

0.096

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#a82500

#0083a8

Analogous (Adjacent)

#a8002f

#a82500

#a87900

Triadic

#a82500

#00a825

#2500a8

Split complementary

#a82500

#00a879

#002fa8

Complete conversion table

HEX

#A82500

RGB

rgb(168,37,0)

RGBA

rgba(168,37,0, 1)

HSL

hsl(13.21,100%,32.94%)

OKLCH (Modern CSS)

oklch(0.48 0.17 34.1)

CSS Variable

--color: #a82500;

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

7.17

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

2.93

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#a82500#151400

ORIG

SIM

Deuteranopia (green)

#a82500#687600

ORIG

SIM

Tritanopia (blue)

#a82500#a15a63

ORIG

SIM

Monochrome (color blind)

#a82500#725044

Mixing guide

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

MIXING PALETTE

51%

34%

15%

RYB PIGMENTS

Cadmium red

Pigment

51%

Ivory black

Pigment

34%

Cadmium yellow

Pigment

15%

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)

9.6%

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.

Salsa Picante

#AB250B

Burnt Red

#9F2305

Rusty Red

#AF2F0D

Crimson Velvet Sunset

#B52604

Deep Cerulean

#0083A8

Bronze

#A87900

Carmine

#A8002F

Green Haze

#00A825

Dark Blue

#2500A8

Jade

#00A879

Flamingo

#EC6237

Lonestar

#680000