#506521

Fern Frond

Closest match (94% match)

Color formats

RGB

rgb(80, 101, 33)

Red, Green, Blue components

HSL

hsl(79, 51%, 26%)

Hue, Saturation, Lightness

CMYK

cmyk(21, 0, 67, 60)

Print color encoding

Luminance

0.111

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#506521

#362165

Analogous (Adjacent)

#655821

#506521

#2e6521

Triadic

#506521

#215065

#652150

Split complementary

#506521

#212e65

#582165

Complete conversion table

HEX

#506521

RGB

rgb(80,101,33)

RGBA

rgba(80,101,33, 1)

HSL

hsl(78.53,50.75%,26.27%)

OKLCH (Modern CSS)

oklch(0.47 0.10 124.6)

CSS Variable

--color: #506521;

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

6.51

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

3.22

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#506521#474621

ORIG

SIM

Deuteranopia (green)

#506521#3e4221

ORIG

SIM

Tritanopia (blue)

#506521#51525b

ORIG

SIM

Monochrome (color blind)

#506521#5e5e5e

Mixing guide

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

MIXING PALETTE

61%

29%

11%

RYB PIGMENTS

Ivory black

Pigment

61%

Cadmium yellow

Pigment

29%

Ultramarine blue

Pigment

11%

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

Green hue

495–570 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)

11.1%

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.

Forestial Outpost

#556611

Botanical

#4D6E2F

Over the Hills

#4D6D08

Serrano Pepper

#556600

Jacarta

#362165

Green Pea

#2E6521

Dallas

#655821

Cello

#215065

Tawny Port

#652150

Cello

#212E65

Asparagus

#879C55

Deep Fir

#1F3200