#181716

Cod Gray

Closest match (97% match)

Color formats

RGB

rgb(24, 23, 22)

Red, Green, Blue components

HSL

hsl(30, 4%, 9%)

Hue, Saturation, Lightness

CMYK

cmyk(0, 4, 8, 91)

Print color encoding

Luminance

0.009

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#181716

#161718

Analogous (Adjacent)

#181616

#181716

#181816

Triadic

#181716

#161817

#171618

Split complementary

#181716

#161818

#161618

Complete conversion table

HEX

#181716

RGB

rgb(24,23,22)

RGBA

rgba(24,23,22, 1)

HSL

hsl(30,4.35%,9.02%)

OKLCH (Modern CSS)

oklch(0.21 0.00 67.7)

CSS Variable

--color: #181716;

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

17.90

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

1.17

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#181716#171716

ORIG

SIM

Deuteranopia (green)

#181716#171716

ORIG

SIM

Tritanopia (blue)

#181716#181517

ORIG

SIM

Monochrome (color blind)

#181716#171717

Mixing guide

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

MIXING PALETTE

99%

RYB PIGMENTS

Ivory black

Pigment

99%

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

Achromatic color

No single wavelength

750 nm

380 nm

Visual temperature

Neutral

A perceptual warm–cool classification. Kelvin does not apply to an arbitrary interface color.

Cool

Neutral

Warm

Luminance (brightness)

0.9%

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.

Matt Black

#151515

Dark Veil

#141311

Sooty

#141414

Cursed Black

#131313

Dark Moon

#161718

Log Cabin

#181816

Cod Gray

#181616

Heavy Metal

#161817

Baltic Sea

#171618

Woodsmoke

#161818

Onyx

#464544

Black

#000000