#5db1bb

Fountain Blue

Closest match (99% match)

Color formats

RGB

rgb(93, 177, 187)

Red, Green, Blue components

HSL

hsl(186, 41%, 55%)

Hue, Saturation, Lightness

CMYK

cmyk(50, 5, 0, 27)

Print color encoding

Luminance

0.374

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#5db1bb

#bb675d

Analogous (Adjacent)

#5dbb96

#5db1bb

#5d82bb

Triadic

#5db1bb

#bb5db1

#b1bb5d

Split complementary

#5db1bb

#bb5d82

#bb965d

Complete conversion table

HEX

#5DB1BB

RGB

rgb(93,177,187)

RGBA

rgba(93,177,187, 1)

HSL

hsl(186.38,40.87%,54.9%)

OKLCH (Modern CSS)

oklch(0.71 0.08 205.6)

CSS Variable

--color: #5db1bb;

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

2.48

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

8.47

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#5db1bb#b5b6bb

ORIG

SIM

Deuteranopia (green)

#5db1bb#7f79bb

ORIG

SIM

Tritanopia (blue)

#5db1bb#617b8a

ORIG

SIM

Monochrome (color blind)

#5db1bb#a4a4a4

Mixing guide

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

MIXING PALETTE

61%

21%

18%

RYB PIGMENTS

Ultramarine blue

Pigment

61%

Titanium white

Pigment

21%

Cadmium yellow

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

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)

37.4%

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.

Thalassa

#53B1BA

Finnish Fiord

#5DB0BE

Glassmith

#46B5C0

Castaway

#6DBAC0

Matrix

#BB675D

Steel Blue

#5D82BB

Silver Tree

#5DBB96

Fuchsia Pink

#BB5DB1

Olive Green

#B1BB5D

Tapestry

#BB5D82

Charlotte

#9AEDF8

Elm

#177882