#423355

Martinique

Closest match (97% match)

Color formats

RGB

rgb(66, 51, 85)

Red, Green, Blue components

HSL

hsl(266, 25%, 27%)

Hue, Saturation, Lightness

CMYK

cmyk(22, 40, 0, 67)

Print color encoding

Luminance

0.042

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#423355

#465533

Analogous (Adjacent)

#333555

#423355

#533355

Triadic

#423355

#554233

#335542

Split complementary

#423355

#555333

#355533

Complete conversion table

HEX

#423355

RGB

rgb(66,51,85)

RGBA

rgba(66,51,85, 1)

HSL

hsl(266.47,25%,26.67%)

OKLCH (Modern CSS)

oklch(0.35 0.06 303.7)

CSS Variable

--color: #423355;

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%

1D

1W

1M

WED

2,450

Contrast

Contrast and readability (WCAG)

On white background

11.44

AP

Small text (14pt)

The quick brown fox jumps over...

AA

AAA

Large text or UI (18pt Bold)

AA

AAA

On black background

1.84

AP

Small text (14pt)

The quick brown fox jumps over...

AA

AAA

Large text or UI (18pt Bold)

AA

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#423355#424255

ORIG

SIM

Deuteranopia (green)

#423355#484855

ORIG

SIM

Tritanopia (blue)

#423355#41343a

ORIG

SIM

Monochrome (color blind)

#423355#3a3a3a

Mixing guide

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

MIXING PALETTE

74%

17%

9%

RYB PIGMENTS

Ivory black

Pigment

74%

Ultramarine blue

Pigment

17%

Cadmium red

Pigment

9%

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

Violet hue

380–450 nm • closest visible-spectrum range

750 nm

380 nm

Visual temperature

Cool

A perceptual warm–cool classification. Kelvin does not apply to an arbitrary interface color.

Cool

Neutral

Warm

Luminance (brightness)

4.2%

Dark • relative luminance

0%

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.

Midnight Pie

#372D52

Maharaja

#3F354F

Crown Jewel

#4F325E

Call It a Night

#42364C

Tom Thumb

#465533

Voodoo

#533355

Martinique

#333555

Judge Gray

#554233

Stromboli

#335542

Verdigris

#555333

Rum

#77658B

Black Russian

#150025


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