#bc101d

Shiraz

Closest match (93% match)

Color formats

RGB

rgb(188, 16, 29)

Red, Green, Blue components

HSL

hsl(355, 84%, 40%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 91, 85, 26)

Print color encoding

Luminance

0.112

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#bc101d

#10bcaf

Analogous (Adjacent)

#bc1073

#bc101d

#bc5910

Triadic

#bc101d

#1dbc10

#101dbc

Split complementary

#bc101d

#10bc59

#1073bc

Complete conversion table

HEX

#BC101D

RGB

rgb(188,16,29)

RGBA

rgba(188,16,29, 1)

HSL

hsl(355.47,84.31%,40%)

OKLCH (Modern CSS)

oklch(0.51 0.20 26.0)

CSS Variable

--color: #bc101d;

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

6.50

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

3.23

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#bc101d#16161d

ORIG

SIM

Deuteranopia (green)

#bc101d#7f8c1d

ORIG

SIM

Tritanopia (blue)

#bc101d#b35861

ORIG

SIM

Monochrome (color blind)

#bc101d#7f534c

Mixing guide

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

MIXING PALETTE

74%

23%

RYB PIGMENTS

Cadmium red

Pigment

74%

Ivory black

Pigment

23%

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

Red hue

620–750 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)

11.2%

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.

Red Inferno

#BB1E1E

Red Carpet

#BC2026

Scarlet Blaze

#B21F1F

Siren Scarlet

#B21D1D

Java

#10BCAF

Fiery Orange

#BC5910

Red Violet

#BC1073

La Palma

#1DBC10

Torea Bay

#101DBC

Malachite

#10BC59

Persimmon

#FF5B4E

Maroon

#790000