#878a21

Pacifika

Closest match (95% match)

Color formats

RGB

rgb(135, 138, 33)

Red, Green, Blue components

HSL

hsl(62, 61%, 34%)

Hue, Saturation, Lightness

CMYK

cmyk(2, 0, 76, 46)

Print color encoding

Luminance

0.234

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#878a21

#24218a

Analogous (Adjacent)

#8a5821

#878a21

#538a21

Triadic

#878a21

#21878a

#8a2187

Split complementary

#878a21

#21528a

#58218a

Complete conversion table

HEX

#878A21

RGB

rgb(135,138,33)

RGBA

rgba(135,138,33, 1)

HSL

hsl(61.71,61.4%,33.53%)

OKLCH (Modern CSS)

oklch(0.61 0.12 111.2)

CSS Variable

--color: #878a21;

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

3.69

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

5.69

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#878a21#5c5b21

ORIG

SIM

Deuteranopia (green)

#878a21#606821

ORIG

SIM

Tritanopia (blue)

#878a21#877b89

ORIG

SIM

Monochrome (color blind)

#878a21#858585

Mixing guide

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

MIXING PALETTE

54%

44%

RYB PIGMENTS

Cadmium yellow

Pigment

54%

Ivory black

Pigment

44%

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)

23.4%

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.

Witch Brew

#888738

Olive

#808010

Snakes in the Grass

#889717

Overgrown Citadel

#888844

Jacksons Purple

#24218A

Olive Drab

#538A21

Kumera

#8A5921

Elm

#21878A

Plum

#8A2187

Blumine

#21528A

Celery

#C4C45A

Verdun Green

#4E5500