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#181521 - Color Information

#181521

Base Information

HEX

#181521

RGB

24,21,33

HSL

255,22,11

HSV

255,36,13

CMYK

27,36,0,87

LAB

8,5,-8

LCH

8,9,302

XYZ

1,1,2

Web Safe

#000033

Web Smart

#111122

luminosity

0.0084

is dark color

Yes

Generate #181521 solid background color

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

Combinations

#181521 complementary

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

#181521 splitComplementary

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

#181521 triadic

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

#181521 tetradic

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

#181521 analogousComplementary

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

#181521 analogous

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

Shades

#181521 Light Tints

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

#181521 Gray Shades

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

#181521 Dark Shades

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

#181521 Red Shades

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

#181521 Green Shades

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

#181521 Blue Shades

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

Readability Analysis

#181521 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White17.98AAA
Sample Text
Black1.17Fail
Sample Text
Red4.50AA
Sample Text
Green3.50A
Sample Text
Blue2.09Fail
Sample Text

#181521 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White17.98AAA
Sample Text
Black1.17Fail
Sample Text
Red4.50AA
Sample Text
Green3.50A
Sample Text
Blue2.09Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#191a25
DeuteranomalyGreen weakness - Anomalous trichromacy#1a1a24
TritanomalyBlue weakness - Anomalous trichromacy#1b1a20
ProtanopiaNo red perception - Dichromacy#1a1d27
DeuteranopiaNo green perception - Dichromacy#1b1d26
TritanopiaNo blue perception - Dichromacy#1d1d1f
AchromatomalyPartial color blindness - Monochromacy#17161a
AchromatopsiaComplete color blindness - Monochromacy#171717

#181521 Color Code

NameCode
#181521 css background color code
.bg { background-color: #181521; }
#181521 css text color code
.text { color: #181521; }
#181521 css border color code
.border { border-color: #181521; }