#3dddb5

Turquoise

Closest match (92% match)

Color formats

RGB

rgb(61, 221, 181)

Red, Green, Blue components

HSL

hsl(165, 70%, 55%)

Hue, Saturation, Lightness

CMYK

cmyk(72, 0, 18, 13)

Print color encoding

Luminance

0.560

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#3dddb5

#dd3d65

Analogous (Adjacent)

#3ddd65

#3dddb5

#3db5dd

Triadic

#3dddb5

#b53ddd

#ddb53d

Split complementary

#3dddb5

#dd3db5

#dd653d

Complete conversion table

HEX

#3DDDB5

RGB

rgb(61,221,181)

RGBA

rgba(61,221,181, 1)

HSL

hsl(165,70.18%,55.29%)

OKLCH (Modern CSS)

oklch(0.81 0.14 171.8)

CSS Variable

--color: #3dddb5;

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

1.72

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

12.21

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#3dddb5#cbcbb5

ORIG

SIM

Deuteranopia (green)

#3dddb5#6961b5

ORIG

SIM

Tritanopia (blue)

#3dddb5#458292

ORIG

SIM

Monochrome (color blind)

#3dddb5#c5c5c5

Mixing guide

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

MIXING PALETTE

59%

27%

14%

RYB PIGMENTS

Ultramarine blue

Pigment

59%

Cadmium yellow

Pigment

27%

Titanium white

Pigment

14%

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

Green hue

495–570 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)

56.0%

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.

Aquamarine

#2EE8BB

Aphrodite Aqua

#45E9C1

Fake Jade

#13EAC9

Onsen

#66EEBB

Cerise Red

#DD3D65

Scooter

#3DB5DD

Emerald

#3DDD65

Medium Purple

#B53DDD

Anzac

#DDB53D

Cerise

#DD3DB5

Aquamarine

#87FFF1

Jade

#00A07C