#6db3bd

Neptune

Closest match (97% match)

Color formats

RGB

rgb(109, 179, 189)

Red, Green, Blue components

HSL

hsl(188, 38%, 58%)

Hue, Saturation, Lightness

CMYK

cmyk(42, 5, 0, 26)

Print color encoding

Luminance

0.392

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#6db3bd

#bd776d

Analogous (Adjacent)

#6dbd9f

#6db3bd

#6d8bbd

Triadic

#6db3bd

#bd6db3

#b3bd6d

Split complementary

#6db3bd

#bd6d8b

#bd9f6d

Complete conversion table

HEX

#6DB3BD

RGB

rgb(109,179,189)

RGBA

rgba(109,179,189, 1)

HSL

hsl(187.5,37.74%,58.43%)

OKLCH (Modern CSS)

oklch(0.72 0.07 207.3)

CSS Variable

--color: #6db3bd;

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

2.38

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

8.83

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#6db3bd#b7b8bd

ORIG

SIM

Deuteranopia (green)

#6db3bd#8a85bd

ORIG

SIM

Tritanopia (blue)

#6db3bd#718392

ORIG

SIM

Monochrome (color blind)

#6db3bd#a8a8a8

Mixing guide

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

MIXING PALETTE

51%

35%

14%

RYB PIGMENTS

Ultramarine blue

Pigment

51%

Titanium white

Pigment

35%

Cadmium yellow

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

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)

39.2%

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.

Finnish Fiord

#5DB0BE

Castaway

#6DBAC0

Cuttlefish

#7FBBC2

Glacier

#78B1BF

Contessa

#BD776D

Ship Cove

#6D8BBD

Silver Tree

#6DBD9F

Fuchsia Pink

#BD6DB3

Gimblet

#B3BD6D

Turkish Rose

#BD6D8B

Charlotte

#A9EFFA

Paradiso

#317A84