#104f5d

Eden

Closest match (89% match)

Color formats

RGB

rgb(16, 79, 93)

Red, Green, Blue components

HSL

hsl(191, 71%, 21%)

Hue, Saturation, Lightness

CMYK

cmyk(83, 15, 0, 64)

Print color encoding

Luminance

0.065

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#104f5d

#5d1e10

Analogous (Adjacent)

#105d45

#104f5d

#10285d

Triadic

#104f5d

#5d104f

#4f5d10

Split complementary

#104f5d

#5d1029

#5d4410

Complete conversion table

HEX

#104F5D

RGB

rgb(16,79,93)

RGBA

rgba(16,79,93, 1)

HSL

hsl(190.91,70.64%,21.37%)

OKLCH (Modern CSS)

oklch(0.40 0.06 216.6)

CSS Variable

--color: #104f5d;

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

9.14

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

2.30

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#104f5d#55555d

ORIG

SIM

Deuteranopia (green)

#104f5d#2c275d

ORIG

SIM

Tritanopia (blue)

#104f5d#132c31

ORIG

SIM

Monochrome (color blind)

#104f5d#484848

Mixing guide

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

MIXING PALETTE

65%

27%

RYB PIGMENTS

Ivory black

Pigment

65%

Ultramarine blue

Pigment

27%

Cadmium yellow

Pigment

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)

6.5%

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.

Nocturnal Expedition

#114C5A

Plunge

#035568

Abyssal Waters

#005765

Sea Creature

#00586D

Redwood

#5D1E10

Downriver

#10285D

Jewel

#105D44

Loulou

#5D104F

Saratoga

#4F5D10

Maroon Oak

#5D1029

Smalt Blue

#4E8493

Daintree

#001F2C