#bb782d

Copper

Closest match (97% match)

Color formats

RGB

rgb(187, 120, 45)

Red, Green, Blue components

HSL

hsl(32, 61%, 45%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 36, 76, 27)

Print color encoding

Luminance

0.242

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#bb782d

#2d70bb

Analogous (Adjacent)

#bb312d

#bb782d

#b7bb2d

Triadic

#bb782d

#2dbb78

#782dbb

Split complementary

#bb782d

#2db7bb

#312dbb

Complete conversion table

HEX

#BB782D

RGB

rgb(187,120,45)

RGBA

rgba(187,120,45, 1)

HSL

hsl(31.69,61.21%,45.49%)

OKLCH (Modern CSS)

oklch(0.63 0.12 64.9)

CSS Variable

--color: #bb782d;

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

3.60

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

5.84

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#bb782d#57562d

ORIG

SIM

Deuteranopia (green)

#bb782d#85902d

ORIG

SIM

Tritanopia (blue)

#bb782d#b88997

ORIG

SIM

Monochrome (color blind)

#bb782d#878787

Mixing guide

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

MIXING PALETTE

45%

41%

14%

RYB PIGMENTS

Cadmium yellow

Pigment

45%

Cadmium red

Pigment

41%

Ivory black

Pigment

14%

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

Orange hue

590–620 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)

24.2%

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.

Pirate Gold

#BA782A

Molten Caramel

#BB7A39

Meteor

#BB7431

Ginger Beer

#C27F38

Mariner

#2D70BB

Earls Green

#B7BB2D

Tall Poppy

#BB312D

Jungle Green

#2DBB78

Purple Heart

#782DBB

Scooter

#2DB7BB

Koromiko

#FCB164

Cinnamon

#7C4300