#294abe

Cerulean Blue

Closest match (97% match)

Color formats

RGB

rgb(41, 74, 190)

Red, Green, Blue components

HSL

hsl(227, 65%, 45%)

Hue, Saturation, Lightness

CMYK

cmyk(78, 61, 0, 25)

Print color encoding

Luminance

0.091

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#294abe

#be9d29

Analogous (Adjacent)

#2994be

#294abe

#5329be

Triadic

#294abe

#be294a

#4abe29

Split complementary

#294abe

#be5329

#94be29

Complete conversion table

HEX

#294ABE

RGB

rgb(41,74,190)

RGBA

rgba(41,74,190, 1)

HSL

hsl(226.71,64.5%,45.29%)

OKLCH (Modern CSS)

oklch(0.46 0.19 266.6)

CSS Variable

--color: #294abe;

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

7.45

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

2.82

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#294abe#7d7ebe

ORIG

SIM

Deuteranopia (green)

#294abe#6056be

ORIG

SIM

Tritanopia (blue)

#294abe#2b343a

ORIG

SIM

Monochrome (color blind)

#294abe#54526e

Mixing guide

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

MIXING PALETTE

81%

14%

RYB PIGMENTS

Ultramarine blue

Pigment

81%

Ivory black

Pigment

14%

Cadmium yellow

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)

9.1%

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.

Flying Fish Blue

#024ACA

Denim

#2243B6

Once in a Blue Moon

#0044BB

Blasphemous Blue

#3356AA

Hokey Pokey

#BE9D29

Purple Heart

#5329BE

Curious Blue

#2994BE

Brick Red

#BE294A

Apple

#4ABE29

Tuscany

#BE5329

Cornflower Blue

#737EFC

Resolution Blue

#001C83