#68b728

Olive Drab

Closest match (87% match)

Color formats

RGB

rgb(104, 183, 40)

Red, Green, Blue components

HSL

hsl(93, 64%, 44%)

Hue, Saturation, Lightness

CMYK

cmyk(43, 0, 78, 28)

Print color encoding

Luminance

0.370

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#68b728

#7728b7

Analogous (Adjacent)

#afb728

#68b728

#28b730

Triadic

#68b728

#2868b7

#b72868

Split complementary

#68b728

#3028b7

#b728af

Complete conversion table

HEX

#68B728

RGB

rgb(104,183,40)

RGBA

rgba(104,183,40, 1)

HSL

hsl(93.15,64.13%,43.73%)

OKLCH (Modern CSS)

oklch(0.70 0.19 134.8)

CSS Variable

--color: #68b728;

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

2.50

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

8.39

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#68b728#787728

ORIG

SIM

Deuteranopia (green)

#68b728#4f5528

ORIG

SIM

Tritanopia (blue)

#68b728#6c8392

ORIG

SIM

Monochrome (color blind)

#68b728#97aa84

Mixing guide

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

MIXING PALETTE

48%

37%

15%

RYB PIGMENTS

Cadmium yellow

Pigment

48%

Ultramarine blue

Pigment

37%

Ivory black

Pigment

15%

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)

37.0%

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.

Extra Life

#6AB417

Emerald Glitter

#66BB00

Kermit Green

#5CB200

Frog

#58BC08

Purple Heart

#7728B7

Forest Green

#28B730

Lemon Ginger

#B0B728

Cerulean Blue

#2868B7

Hibiscus

#B72868

Governor Bay

#3028B7

Sulu

#A6F465

Japanese Laurel

#277D00