#4ea3cf

Shakespeare

Closest match (97% match)

Color formats

RGB

rgb(78, 163, 207)

Red, Green, Blue components

HSL

hsl(200, 57%, 56%)

Hue, Saturation, Lightness

CMYK

cmyk(62, 21, 0, 19)

Print color encoding

Luminance

0.323

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#4ea3cf

#cf7a4e

Analogous (Adjacent)

#4ecfbb

#4ea3cf

#4e62cf

Triadic

#4ea3cf

#cf4ea3

#a3cf4e

Split complementary

#4ea3cf

#cf4e62

#cfbb4e

Complete conversion table

HEX

#4EA3CF

RGB

rgb(78,163,207)

RGBA

rgba(78,163,207, 1)

HSL

hsl(200.47,57.33%,55.88%)

OKLCH (Modern CSS)

oklch(0.68 0.10 233.8)

CSS Variable

--color: #4ea3cf;

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

2.81

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

7.46

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#4ea3cf#b6b7cf

ORIG

SIM

Deuteranopia (green)

#4ea3cf#7d75cf

ORIG

SIM

Tritanopia (blue)

#4ea3cf#526e7b

ORIG

SIM

Monochrome (color blind)

#4ea3cf#9a9a9a

Mixing guide

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

MIXING PALETTE

68%

19%

13%

RYB PIGMENTS

Ultramarine blue

Pigment

68%

Titanium white

Pigment

19%

Cadmium yellow

Pigment

13%

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)

32.3%

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.

Sub-Zero

#57A1CE

Cousteau

#55A9D6

Mystic Blue

#48A8D0

Thalassophile

#44AADD

Raw Sienna

#CF7A4E

Indigo

#4E62CF

Puerto Rico

#4ECFBB

Mulberry

#CF4EA3

Conifer

#A3CF4E

Chestnut Rose

#CF4E62

Anakiwa

#8FDEFF

Bahama Blue

#006B94