#bb4014

Rust

Closest match (99% match)

Color formats

RGB

rgb(187, 64, 20)

Red, Green, Blue components

HSL

hsl(16, 81%, 41%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 66, 89, 27)

Print color encoding

Luminance

0.143

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#bb4014

#148fbb

Analogous (Adjacent)

#bb143b

#bb4014

#bb9414

Triadic

#bb4014

#14bb40

#4014bb

Split complementary

#bb4014

#14bb94

#143bbb

Complete conversion table

HEX

#BB4014

RGB

rgb(187,64,20)

RGBA

rgba(187,64,20, 1)

HSL

hsl(15.81,80.68%,40.59%)

OKLCH (Modern CSS)

oklch(0.54 0.17 37.7)

CSS Variable

--color: #bb4014;

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

5.45

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

3.86

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#bb4014#2d2c14

ORIG

SIM

Deuteranopia (green)

#bb4014#7b8914

ORIG

SIM

Tritanopia (blue)

#bb4014#b56e7a

ORIG

SIM

Monochrome (color blind)

#bb4014#816358

Mixing guide

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

MIXING PALETTE

57%

22%

20%

RYB PIGMENTS

Cadmium red

Pigment

57%

Ivory black

Pigment

22%

Cadmium yellow

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)

14.3%

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.

Spice Market

#B84823

Dropped Brick

#BB3300

Copper Hopper

#BF4000

Mahogany

#C04000

Eastern Blue

#148FBB

Sahara

#BB9414

Cardinal

#BB143B

Malachite

#14BB40

Persian Blue

#4014BB

Mountain Meadow

#14BB94

Coral

#FF7A49

Maroon

#7A0000