#330c86

Blue Gem

Closest match (99% match)

Color formats

RGB

rgb(51, 12, 134)

Red, Green, Blue components

HSL

hsl(259, 84%, 29%)

Hue, Saturation, Lightness

CMYK

cmyk(62, 91, 0, 47)

Print color encoding

Luminance

0.027

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#330c86

#5f860c

Analogous (Adjacent)

#0c2286

#330c86

#700c86

Triadic

#330c86

#86330c

#0c8633

Split complementary

#330c86

#86700c

#22860c

Complete conversion table

HEX

#330C86

RGB

rgb(51,12,134)

RGBA

rgba(51,12,134, 1)

HSL

hsl(259.18,83.56%,28.63%)

OKLCH (Modern CSS)

oklch(0.32 0.18 285.2)

CSS Variable

--color: #330c86;

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

13.66

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

1.54

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#330c86#424386

ORIG

SIM

Deuteranopia (green)

#330c86#514c86

ORIG

SIM

Tritanopia (blue)

#330c86#311c1e

ORIG

SIM

Monochrome (color blind)

#330c86#352846

Mixing guide

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

MIXING PALETTE

44%

41%

16%

RYB PIGMENTS

Ivory black

Pigment

44%

Ultramarine blue

Pigment

41%

Cadmium red

Pigment

16%

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

Blue hue

450–495 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)

2.7%

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.

Nightly Expedition

#221188

Orbital Kingdom

#220088

Dramatic Blue

#240093

Galactic Federation

#330077

Christi

#5F860C

Windsor

#700C86

Ultramarine

#0C2286

Korma

#86330C

Salem

#0C8633

Corn Harvest

#86700C

Fuchsia Blue

#7243C1

Stratos

#00004F