#4b4f87

East Bay

Closest match (97% match)

Color formats

RGB

rgb(75, 79, 135)

Red, Green, Blue components

HSL

hsl(236, 29%, 41%)

Hue, Saturation, Lightness

CMYK

cmyk(44, 41, 0, 47)

Print color encoding

Luminance

0.088

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#4b4f87

#87834b

Analogous (Adjacent)

#4b6d87

#4b4f87

#654b87

Triadic

#4b4f87

#874b4f

#4f874b

Split complementary

#4b4f87

#87654b

#6d874b

Complete conversion table

HEX

#4B4F87

RGB

rgb(75,79,135)

RGBA

rgba(75,79,135, 1)

HSL

hsl(236,28.57%,41.18%)

OKLCH (Modern CSS)

oklch(0.45 0.09 279.0)

CSS Variable

--color: #4b4f87;

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

7.59

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

2.77

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#4b4f87#686887

ORIG

SIM

Deuteranopia (green)

#4b4f87#605d87

ORIG

SIM

Tritanopia (blue)

#4b4f87#4b454d

ORIG

SIM

Monochrome (color blind)

#4b4f87#545454

Mixing guide

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

MIXING PALETTE

56%

43%

RYB PIGMENTS

Ultramarine blue

Pigment

56%

Ivory black

Pigment

43%

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)

8.8%

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.

Twilight

#4E518B

Tangent Periwinkle

#50507F

Dusk

#4E5481

Piccadilly Purple

#51588E

Shadow

#87834B

Butterfly Bush

#654B87

Bismark

#4B6D87

Copper Rust

#874B4F

Hippie Green

#4F874B

Shadow

#87654B

Wild Blue Yonder

#8384C1

Blue Zodiac

#122051