#bb4c1d

Orange Roughy

Closest match (95% match)

Color formats

RGB

rgb(187, 76, 29)

Red, Green, Blue components

HSL

hsl(18, 73%, 42%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 59, 84, 27)

Print color encoding

Luminance

0.158

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#bb4c1d

#1d8cbb

Analogous (Adjacent)

#bb1d3d

#bb4c1d

#bb9b1d

Triadic

#bb4c1d

#1dbb4c

#4c1dbb

Split complementary

#bb4c1d

#1dbb9b

#1d3dbb

Complete conversion table

HEX

#BB4C1D

RGB

rgb(187,76,29)

RGBA

rgba(187,76,29, 1)

HSL

hsl(17.85,73.15%,42.35%)

OKLCH (Modern CSS)

oklch(0.56 0.15 40.8)

CSS Variable

--color: #bb4c1d;

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

5.04

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

4.16

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#bb4c1d#37371d

ORIG

SIM

Deuteranopia (green)

#bb4c1d#7f8c1d

ORIG

SIM

Tritanopia (blue)

#bb4c1d#b57480

ORIG

SIM

Monochrome (color blind)

#bb4c1d#7f6b63

Mixing guide

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

MIXING PALETTE

56%

24%

20%

RYB PIGMENTS

Cadmium red

Pigment

56%

Cadmium yellow

Pigment

24%

Ivory black

Pigment

20%

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)

15.8%

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.

Red Panda

#C34B1B

Spice Market

#B84823

Roland-Garros

#BB5522

Mahogany

#C04000

Eastern Blue

#1D8CBB

Lucky

#BB9B1D

Cardinal

#BB1D3D

Mountain Meadow

#1DBB4C

Purple Heart

#4C1DBB

Mountain Meadow

#1DBB9B

Coral

#FE8552

Cedar Wood Finish

#7A1000