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#181b57 - Color Information

#181b57

Base Information

HEX

#181b57

RGB

24,27,87

HSL

237,57,22

HSV

237,72,34

CMYK

72,69,0,66

LAB

14,21,-37

LCH

14,42,300

XYZ

2,2,9

Web Safe

#003366

Web Smart

#112255

luminosity

0.0167

is dark color

Yes

Generate #181b57 solid background color

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

Combinations

#181b57 complementary

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

#181b57

#575418

#181b57 splitComplementary

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

#181b57

#573418

#3B5718

#181b57 triadic

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

#181b57

#57181B

#1B5718

#181b57 tetradic

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

#181b57

#57183B

#575418

#185734

#181b57 analogousComplementary

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

#181b57

#575418

#573418

#3B5718

#181b57 analogous

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

#181b57

#341857

#541857

#57183B

Shades

#181b57 Light Tints

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

#181B57

#2F3268

#464979

#5D5F89

#74769A

#8C8DAB

#A3A4BC

#BABBCD

#D1D1DD

#E8E8EE

#181b57 Gray Shades

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

#181B57

#22255B

#2D2F5F

#373963

#424367

#4C4E6C

#565870

#616274

#6B6C78

#76767C

#181b57 Dark Shades

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

#181B57

#16184E

#131646

#11133D

#0E1034

#0C0E2C

#0A0B23

#07081A

#050511

#020309

#181b57 Red Shades

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

#181B57

#2F184E

#461646

#5D133D

#741034

#8C0E2C

#A30B23

#BA081A

#D10511

#E80309

#181b57 Green Shades

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

#181B57

#16254E

#132F46

#11393D

#0E4334

#0C4E2C

#0A5823

#07621A

#056C11

#027609

#181b57 Blue Shades

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

#181B57

#161868

#131679

#111389

#0E109A

#0C0EAB

#0A0BBC

#0708CD

#0505DD

#0203EE

Readability Analysis

#181b57 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White15.75AAA
Sample Text
Black1.33Fail
Sample Text
Red3.94A
Sample Text
Green3.07A
Sample Text
Blue1.83Fail
Sample Text

#181b57 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White15.75AAA
Sample Text
Black1.33Fail
Sample Text
Red3.94A
Sample Text
Green3.07A
Sample Text
Blue1.83Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#092252
DeuteranomalyGreen weakness - Anomalous trichromacy#09244b
TritanomalyBlue weakness - Anomalous trichromacy#09263e
ProtanopiaNo red perception - Dichromacy#002650
DeuteranopiaNo green perception - Dichromacy#002945
TritanopiaNo blue perception - Dichromacy#002c2f
AchromatomalyPartial color blindness - Monochromacy#1c1d33
AchromatopsiaComplete color blindness - Monochromacy#1f1f1f

#181b57 Color Code

NameCode
#181b57 css background color code
.bg { background-color: #181b57; }
#181b57 css text color code
.text { color: #181b57; }
#181b57 css border color code
.border { border-color: #181b57; }