#500025

Castro

Closest match (97% match)

Color formats

RGB

rgb(80, 0, 37)

Red, Green, Blue components

HSL

hsl(332, 100%, 16%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 100, 54, 69)

Print color encoding

Luminance

0.018

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#500025

#00502b

Analogous (Adjacent)

#50004d

#500025

#500300

Triadic

#500025

#255000

#002550

Split complementary

#500025

#005003

#004d50

Complete conversion table

HEX

#500025

RGB

rgb(80,0,37)

RGBA

rgba(80,0,37, 1)

HSL

hsl(332.25,100%,15.69%)

OKLCH (Modern CSS)

oklch(0.28 0.11 1.2)

CSS Variable

--color: #500025;

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

15.35

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

1.37

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#500025#101125

ORIG

SIM

Deuteranopia (green)

#500025#3f4325

ORIG

SIM

Tritanopia (blue)

#500025#4c2226

ORIG

SIM

Monochrome (color blind)

#500025#252525

Mixing guide

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

MIXING PALETTE

69%

24%

RYB PIGMENTS

Ivory black

Pigment

69%

Cadmium red

Pigment

24%

Ultramarine blue

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

Non-spectral color

No single wavelength

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)

1.8%

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.

What We Do in the Shadows

#441122

Plum Cheese

#670728

Blackberry

#43182F

Her Fierceness

#6F123C

Kaitoke Green

#00502B

Rosewood

#500300

Blackberry

#50004D

Verdun Green

#255000

Prussian Blue

#002550

Crusoe

#005003

Camelot

#8A3B55

Diesel

#280000