#4d4ece

Indigo

Closest match (91% match)

Color formats

RGB

rgb(77, 78, 206)

Red, Green, Blue components

HSL

hsl(240, 57%, 55%)

Hue, Saturation, Lightness

CMYK

cmyk(63, 62, 0, 19)

Print color encoding

Luminance

0.115

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#4d4ece

#cecd4d

Analogous (Adjacent)

#4d8ece

#4d4ece

#8d4dce

Triadic

#4d4ece

#ce4d4e

#4ece4d

Split complementary

#4d4ece

#ce8d4d

#8ece4d

Complete conversion table

HEX

#4D4ECE

RGB

rgb(77,78,206)

RGBA

rgba(77,78,206, 1)

HSL

hsl(239.53,56.83%,55.49%)

OKLCH (Modern CSS)

oklch(0.50 0.19 276.6)

CSS Variable

--color: #4d4ece;

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

6.37

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

3.30

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#4d4ece#8688ce

ORIG

SIM

Deuteranopia (green)

#4d4ece#7c74ce

ORIG

SIM

Tritanopia (blue)

#4d4ece#4d464e

ORIG

SIM

Monochrome (color blind)

#4d4ece#615a7f

Mixing guide

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

MIXING PALETTE

82%

18%

RYB PIGMENTS

Ultramarine blue

Pigment

82%

Titanium white

Pigment

18%

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)

11.5%

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.

Warm Blue

#4B57DB

Flying Fish Blue

#024ACA

Magic Ink

#0247FE

Opulent Blue

#0055EE

Turmeric

#CECD4D

Amethyst

#8D4DCE

Danube

#4D8ECE

Chestnut Rose

#CE4D4E

Emerald

#4ECE4D

Raw Sienna

#CE8D4D

Heliotrope

#8F84FF

Resolution Blue

#001E92