#596f87

Blue Bayoux

Closest match (94% match)

Color formats

RGB

rgb(89, 111, 135)

Red, Green, Blue components

HSL

hsl(211, 21%, 44%)

Hue, Saturation, Lightness

CMYK

cmyk(34, 18, 0, 47)

Print color encoding

Luminance

0.152

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#596f87

#877159

Analogous (Adjacent)

#598687

#596f87

#5a5987

Triadic

#596f87

#87596f

#6f8759

Split complementary

#596f87

#875a59

#868759

Complete conversion table

HEX

#596F87

RGB

rgb(89,111,135)

RGBA

rgba(89,111,135, 1)

HSL

hsl(211.3,20.54%,43.92%)

OKLCH (Modern CSS)

oklch(0.53 0.05 250.9)

CSS Variable

--color: #596f87;

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

5.19

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

4.05

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#596f87#7a7a87

ORIG

SIM

Deuteranopia (green)

#596f87#696787

ORIG

SIM

Tritanopia (blue)

#596f87#5a5a65

ORIG

SIM

Monochrome (color blind)

#596f87#6d6d6d

Mixing guide

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

MIXING PALETTE

53%

40%

RYB PIGMENTS

Ultramarine blue

Pigment

53%

Ivory black

Pigment

40%

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)

15.2%

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.

Plumbeous

#5C7287

Shipyard

#4F6F85

Admiral Blue

#50647F

Quiet Harbour

#5A789A

Domino

#877159

Comet

#5A5987

Smalt Blue

#598687

Falcon

#87596F

Highland

#6F8759

Au Chico

#875A59

Nepal

#91A7C1

Rhino

#253C51