#1c6c8f

Matisse

Closest match (93% match)

Color formats

RGB

rgb(28, 108, 143)

Red, Green, Blue components

HSL

hsl(198, 67%, 34%)

Hue, Saturation, Lightness

CMYK

cmyk(80, 24, 0, 44)

Print color encoding

Luminance

0.130

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#1c6c8f

#8f3f1c

Analogous (Adjacent)

#1c8f79

#1c6c8f

#1c328f

Triadic

#1c6c8f

#8f1c6c

#6c8f1c

Split complementary

#1c6c8f

#8f1c33

#8f781c

Complete conversion table

HEX

#1C6C8F

RGB

rgb(28,108,143)

RGBA

rgba(28,108,143, 1)

HSL

hsl(198.26,67.25%,33.53%)

OKLCH (Modern CSS)

oklch(0.50 0.09 232.3)

CSS Variable

--color: #1c6c8f;

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

5.85

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

3.59

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#1c6c8f#7b7c8f

ORIG

SIM

Deuteranopia (green)

#1c6c8f#463f8f

ORIG

SIM

Tritanopia (blue)

#1c6c8f#203f46

ORIG

SIM

Monochrome (color blind)

#1c6c8f#656565

Mixing guide

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

MIXING PALETTE

48%

42%

10%

RYB PIGMENTS

Ultramarine blue

Pigment

48%

Ivory black

Pigment

42%

Cadmium yellow

Pigment

10%

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)

13.0%

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.

Chill of the Night

#256D8D

Sea Goddess

#216987

Copacabana

#006C8D

Hydra

#006995

Rope

#8F3F1C

Jacksons Purple

#1C328F

Elm

#1C8F79

Disco

#8F1C6C

Trendy Green

#6C8F1C

Claret

#8F1C33

Danube

#60A4C9

Prussian Blue

#003959