#43a59f

Keppel

Closest match (95% match)

Color formats

RGB

rgb(67, 165, 159)

Red, Green, Blue components

HSL

hsl(176, 42%, 45%)

Hue, Saturation, Lightness

CMYK

cmyk(59, 0, 4, 35)

Print color encoding

Luminance

0.306

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#43a59f

#a54349

Analogous (Adjacent)

#43a56e

#43a59f

#437aa5

Triadic

#43a59f

#9f43a5

#a59f43

Split complementary

#43a59f

#a5437a

#a56e43

Complete conversion table

HEX

#43A59F

RGB

rgb(67,165,159)

RGBA

rgba(67,165,159, 1)

HSL

hsl(176.33,42.24%,45.49%)

OKLCH (Modern CSS)

oklch(0.66 0.09 189.6)

CSS Variable

--color: #43a59f;

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

2.95

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

7.12

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#43a59f#a2a29f

ORIG

SIM

Deuteranopia (green)

#43a59f#645f9f

ORIG

SIM

Tritanopia (blue)

#43a59f#486a77

ORIG

SIM

Monochrome (color blind)

#43a59f#969696

Mixing guide

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

MIXING PALETTE

60%

21%

19%

RYB PIGMENTS

Ultramarine blue

Pigment

60%

Cadmium yellow

Pigment

21%

Ivory black

Pigment

19%

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)

30.6%

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.

Paradise Island

#5AA7A0

Twilight Meadow

#51A5A4

Silken Jade

#11A39E

Teal Me No Lies

#0DACA7

Apple Blossom

#A54349

San Marino

#437AA5

Ocean Green

#43A56E

Vivid Violet

#9F43A5

Sycamore

#A59F43

Rouge

#A5437A

Riptide

#82E1DA

Tropical Rain Forest

#006D68