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#181821 - Color Information

#181821

Base Information

HEX

#181821

RGB

24,24,33

HSL

240,16,11

HSV

240,27,13

CMYK

27,27,0,87

LAB

9,3,-6

LCH

9,7,292

XYZ

1,1,2

Web Safe

#000033

Web Smart

#111122

luminosity

0.0096

is dark color

Yes

Generate #181821 solid background color

Create and download a solid color image in any size up to 5000x5000 pixels

Combinations

#181821 complementary

Colors that are opposite to each other, forming a contrasting pair.

#181821

#212118

#181821 splitComplementary

A base color and two secondary colors adjacent to its complementary color, offering high contrast with less tension.

#181821

#211D18

#1D2118

#181821 triadic

Three colors evenly spaced around the color wheel, providing vibrant and balanced color schemes.

#181821

#211818

#182118

#181821 tetradic

Four colors forming a rectangle on the color wheel, consisting of two complementary color pairs for rich and diverse palettes.

#181821

#21181D

#212118

#18211D

#181821 analogousComplementary

A combination of analogous colors with one complementary color, creating a harmonious yet dynamic palette.

#181821

#212118

#211D18

#1D2118

#181821 analogous

Colors that are next to each other on the color wheel, producing serene and comfortable designs.

#181821

#1C1821

#211821

#21181D

Shades

#181821 Light Tints

A series of lighter variations of the base color, created by mixing it with increasing amounts of white.

#181821

#2F2F37

#46464D

#5D5D64

#74747A

#8C8C90

#A3A3A6

#BABABC

#D1D1D3

#E8E8E9

#181821 Gray Shades

A collection of shades that blend the base color with gray, resulting in more muted and subdued tones.

#181821

#22222B

#2D2D34

#37373E

#424247

#4C4C51

#56565A

#616164

#6B6B6D

#767677

#181821 Dark Shades

Darker versions of the base color, achieved by mixing it with increasing amounts of black.

#181821

#16161E

#13131A

#111117

#0E0E14

#0C0C11

#0A0A0D

#07070A

#050507

#020203

#181821 Red Shades

A gradient of colors formed by mixing the base color with red, producing warmer and more intense hues.

#181821

#2F161E

#46131A

#5D1117

#740E14

#8C0C11

#A30A0D

#BA070A

#D10507

#E80203

#181821 Green Shades

A range of colors generated by blending the base color with green, resulting in fresher and more vibrant tones.

#181821

#16221E

#132D1A

#113717

#0E4214

#0C4C11

#0A560D

#07610A

#056B07

#027603

#181821 Blue Shades

A spectrum of colors created by mixing the base color with blue, yielding cooler and more calming shades.

#181821

#161637

#13134D

#111164

#0E0E7A

#0C0C90

#0A0AA6

#0707BC

#0505D3

#0202E9

Readability Analysis

#181821 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White17.63AAA
Sample Text
Black1.19Fail
Sample Text
Red4.41A
Sample Text
Green3.43A
Sample Text
Blue2.05Fail
Sample Text

#181821 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White17.63AAA
Sample Text
Black1.19Fail
Sample Text
Red4.41A
Sample Text
Green3.43A
Sample Text
Blue2.05Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#1b1c24
DeuteranomalyGreen weakness - Anomalous trichromacy#1c1c24
TritanomalyBlue weakness - Anomalous trichromacy#1b1c21
ProtanopiaNo red perception - Dichromacy#1d1f26
DeuteranopiaNo green perception - Dichromacy#1e1e26
TritanopiaNo blue perception - Dichromacy#1d1f21
AchromatomalyPartial color blindness - Monochromacy#18181c
AchromatopsiaComplete color blindness - Monochromacy#191919

#181821 Color Code

NameCode
#181821 css background color code
.bg { background-color: #181821; }
#181821 css text color code
.text { color: #181821; }
#181821 css border color code
.border { border-color: #181821; }