#686c39

Yellow Metal

Closest match (92% match)

Color formats

RGB

rgb(104, 108, 57)

Red, Green, Blue components

HSL

hsl(65, 31%, 32%)

Hue, Saturation, Lightness

CMYK

cmyk(4, 0, 47, 58)

Print color encoding

Luminance

0.140

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#686c39

#3d396c

Analogous (Adjacent)

#6c5739

#686c39

#4f6c39

Triadic

#686c39

#39686c

#6c3968

Split complementary

#686c39

#394f6c

#57396c

Complete conversion table

HEX

#686C39

RGB

rgb(104,108,57)

RGBA

rgba(104,108,57, 1)

HSL

hsl(64.71,30.91%,32.35%)

OKLCH (Modern CSS)

oklch(0.52 0.07 112.6)

CSS Variable

--color: #686c39;

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

5.54

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

3.79

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#686c39#565539

ORIG

SIM

Deuteranopia (green)

#686c39#565a39

ORIG

SIM

Tritanopia (blue)

#686c39#685f6a

ORIG

SIM

Monochrome (color blind)

#686c39#686868

Mixing guide

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

MIXING PALETTE

63%

34%

RYB PIGMENTS

Ivory black

Pigment

63%

Cadmium yellow

Pigment

34%

Ultramarine blue

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

Yellow hue

570–590 nm • closest visible-spectrum range

750 nm

380 nm

Visual temperature

Warm

A perceptual warm–cool classification. Kelvin does not apply to an arbitrary interface color.

Cool

Neutral

Warm

Luminance (brightness)

14.0%

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.

Jungle Civilization

#69673A

Bancha

#666A47

Beat Around the Bush

#6E6A44

Eat Your Greens

#696845

East Bay

#3D396C

Chalet Green

#4F6C39

Yellow Metal

#6C5739

William

#39686C

Cosmic

#6C3968

Fiord

#394F6C

Willow Leaf

#A1A46D

Bronze Olive

#343907