#140486

Ultramarine

Closest match (98% match)

Color formats

RGB

rgb(20, 4, 134)

Red, Green, Blue components

HSL

hsl(247, 94%, 27%)

Hue, Saturation, Lightness

CMYK

cmyk(85, 97, 0, 47)

Print color encoding

Luminance

0.020

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#140486

#768604

Analogous (Adjacent)

#043586

#140486

#550486

Triadic

#140486

#861404

#048614

Split complementary

#140486

#865504

#358604

Complete conversion table

HEX

#140486

RGB

rgb(20,4,134)

RGBA

rgba(20,4,134, 1)

HSL

hsl(247.38,94.2%,27.06%)

OKLCH (Modern CSS)

oklch(0.29 0.19 269.9)

CSS Variable

--color: #140486;

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

15.09

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

1.39

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#140486#3d3f86

ORIG

SIM

Deuteranopia (green)

#140486#3e3686

ORIG

SIM

Tritanopia (blue)

#140486#130a0c

ORIG

SIM

Monochrome (color blind)

#140486#2c1f44

Mixing guide

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

MIXING PALETTE

48%

46%

RYB PIGMENTS

Ultramarine blue

Pigment

48%

Ivory black

Pigment

46%

Cadmium red

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

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)

2.0%

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.

Midnight in Tokyo

#000088

Orbital Kingdom

#220088

Galactic Cruise

#111188

Nightly Expedition

#221188

Olive

#768604

Pigment Indigo

#550486

Congress Blue

#043586

Kenyan Copper

#861404

Japanese Laurel

#048614

Rusty Nail

#865504

Purple Heart

#5F3BC1

Stratos

#00004F