#818efd

Malibu

Closest match (81% match)

Color formats

RGB

rgb(129, 142, 253)

Red, Green, Blue components

HSL

hsl(234, 97%, 75%)

Hue, Saturation, Lightness

CMYK

cmyk(49, 44, 0, 1)

Print color encoding

Luminance

0.311

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#818efd

#fdf081

Analogous (Adjacent)

#81ccfd

#818efd

#b281fd

Triadic

#818efd

#fd818e

#8efd81

Split complementary

#818efd

#fdb281

#ccfd81

Complete conversion table

HEX

#818EFD

RGB

rgb(129,142,253)

RGBA

rgba(129,142,253, 1)

HSL

hsl(233.71,96.88%,74.9%)

OKLCH (Modern CSS)

oklch(0.69 0.16 276.2)

CSS Variable

--color: #818efd;

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

2.91

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

7.22

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#818efd#bfc0fd

ORIG

SIM

Deuteranopia (green)

#818efd#aea6fd

ORIG

SIM

Tritanopia (blue)

#818efd#827a88

ORIG

SIM

Monochrome (color blind)

#818efd#9796a4

Mixing guide

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

MIXING PALETTE

51%

48%

RYB PIGMENTS

Titanium white

Pigment

51%

Ultramarine blue

Pigment

48%

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)

31.1%

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.

Orchid

#7A81FF

Perrywinkle

#8F8CE7

Periwinkle

#8E82FE

Pan Purple

#657AEF

Sweet Corn

#FDF081

Heliotrope

#B281FD

Malibu

#81CCFD

Geraldine

#FD818E

Mint Green

#8EFD81

Hit Pink

#FDB281

Melrose

#C0C8FF

Indigo

#3F58BF