#007bb6

Deep Cerulean

Closest match (96% match)

Color formats

RGB

rgb(0, 123, 182)

Red, Green, Blue components

HSL

hsl(199, 100%, 36%)

Hue, Saturation, Lightness

CMYK

cmyk(100, 32, 0, 29)

Print color encoding

Luminance

0.175

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#007bb6

#b63b00

Analogous (Adjacent)

#00b696

#007bb6

#0020b6

Triadic

#007bb6

#b6007b

#7bb600

Split complementary

#007bb6

#b60020

#b69600

Complete conversion table

HEX

#007BB6

RGB

rgb(0,123,182)

RGBA

rgba(0,123,182, 1)

HSL

hsl(199.45,100%,35.69%)

OKLCH (Modern CSS)

oklch(0.56 0.13 240.2)

CSS Variable

--color: #007bb6;

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

4.66

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

4.51

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#007bb6#9596b6

ORIG

SIM

Deuteranopia (green)

#007bb6#4337b6

ORIG

SIM

Tritanopia (blue)

#007bb6#063a41

ORIG

SIM

Monochrome (color blind)

#007bb6#747474

Mixing guide

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

MIXING PALETTE

59%

29%

12%

RYB PIGMENTS

Ultramarine blue

Pigment

59%

Ivory black

Pigment

29%

Cadmium yellow

Pigment

12%

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

Cyan hue

485–500 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)

17.5%

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.

Honolulu Blue

#007FBF

Star of Life

#057BC1

Brilliant Blue

#0075B3

Mediterranean Blue

#1682B9

Fire

#B63B00

International Klein Blue

#0020B6

Persian Green

#00B696

Flirt

#B6007B

Limeade

#7BB600

Monza

#B60020

Cornflower Blue

#62B4F3

Regal Blue

#00477D