#4ef7fe

Aquamarine

Closest match (84% match)

Color formats

RGB

rgb(78, 247, 254)

Red, Green, Blue components

HSL

hsl(182, 99%, 65%)

Hue, Saturation, Lightness

CMYK

cmyk(69, 3, 0, 0)

Print color encoding

Luminance

0.753

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#4ef7fe

#fe554e

Analogous (Adjacent)

#4efead

#4ef7fe

#4e9ffe

Triadic

#4ef7fe

#fe4ef7

#f7fe4e

Split complementary

#4ef7fe

#fe4e9f

#fead4e

Complete conversion table

HEX

#4EF7FE

RGB

rgb(78,247,254)

RGBA

rgba(78,247,254, 1)

HSL

hsl(182.39,98.88%,65.1%)

OKLCH (Modern CSS)

oklch(0.89 0.13 199.1)

CSS Variable

--color: #4ef7fe;

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

1.31

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

16.06

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#4ef7fe#fafafe

ORIG

SIM

Deuteranopia (green)

#4ef7fe#8e83fe

ORIG

SIM

Tritanopia (blue)

#4ef7fe#5696a8

ORIG

SIM

Monochrome (color blind)

#4ef7fe#e1e1e1

Mixing guide

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

MIXING PALETTE

53%

30%

17%

RYB PIGMENTS

Ultramarine blue

Pigment

53%

Titanium white

Pigment

30%

Cadmium yellow

Pigment

17%

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

Cyan hue

485–500 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)

75.3%

Light • 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.

Frozen Turquoise

#53F6FF

Hey Blue!

#16F8FF

Agressive Aqua

#00FBFF

Cyan

#0FF0FE

Sunset Orange

#FE554E

Dodger Blue

#4E9FFE

Aquamarine

#4EFEAD

Pink Flamingo

#FE4EF7

Gorse

#F7FE4E

Wild Strawberry

#FE4E9F

Anakiwa

#9AFFFF

Robin's Egg Blue

#00BAC1