#218211

Bilbao

Closest match (97% match)

Color formats

RGB

rgb(33, 130, 17)

Red, Green, Blue components

HSL

hsl(112, 77%, 29%)

Hue, Saturation, Lightness

CMYK

cmyk(75, 0, 87, 49)

Print color encoding

Luminance

0.163

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#218211

#721182

Analogous (Adjacent)

#598211

#218211

#11823a

Triadic

#218211

#112182

#821121

Split complementary

#218211

#3a1182

#821159

Complete conversion table

HEX

#218211

RGB

rgb(33,130,17)

RGBA

rgba(33,130,17, 1)

HSL

hsl(111.5,76.87%,28.82%)

OKLCH (Modern CSS)

oklch(0.53 0.17 141.4)

CSS Variable

--color: #218211;

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

4.92

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

4.27

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#218211#504f11

ORIG

SIM

Deuteranopia (green)

#218211#1b1c11

ORIG

SIM

Tritanopia (blue)

#218211#264b54

ORIG

SIM

Monochrome (color blind)

#218211#667560

Mixing guide

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

MIXING PALETTE

40%

36%

24%

RYB PIGMENTS

Ivory black

Pigment

40%

Ultramarine blue

Pigment

36%

Cadmium yellow

Pigment

24%

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)

16.3%

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.

Lucky Clover

#008400

Hulk

#008000

Poblano

#077F1B

Lush Garden

#008811

Seance

#721182

Jewel

#11823A

Vida Loca

#598211

Deep Koamaru

#112182

Tamarillo

#821121

Persian Indigo

#3A1182

Mantis

#63BC4D

Crusoe

#004B00