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#231b38 - Color Information

#231b38

Base Information

HEX

#231b38

RGB

35,27,56

HSL

257,35,16

HSV

257,52,22

CMYK

38,52,0,78

LAB

12,12,-18

LCH

12,21,304

XYZ

2,1,4

Web Safe

#333333

Web Smart

#222233

luminosity

0.0143

is dark color

Yes

Generate #231b38 solid background color

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

Combinations

#231b38 complementary

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

#231b38

#30381B

#231b38 splitComplementary

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

#231b38

#38311B

#21381B

#231b38 triadic

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

#231b38

#38231B

#1B3823

#231b38 tetradic

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

#231b38

#381B21

#30381B

#1B3831

#231b38 analogousComplementary

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

#231b38

#30381B

#38311B

#21381B

#231b38 analogous

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

#231b38

#321B38

#381B30

#381B21

Shades

#231b38 Light Tints

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

#231B38

#39324C

#4F4960

#655F74

#7B7688

#918D9C

#A7A4AF

#BDBBC3

#D3D1D7

#E9E8EB

#231b38 Gray Shades

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

#231B38

#2C253F

#362F46

#3F394E

#484355

#524E5C

#5B5863

#64626A

#6D6C72

#777679

#231b38 Dark Shades

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

#231B38

#201832

#1C162D

#191327

#151022

#120E1C

#0E0B16

#0A0811

#07050B

#030306

#231b38 Red Shades

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

#231B38

#391832

#4F162D

#651327

#7B1022

#910E1C

#A70B16

#BD0811

#D3050B

#E90306

#231b38 Green Shades

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

#231B38

#202532

#1C2F2D

#193927

#154322

#124E1C

#0E5816

#0A6211

#076C0B

#037606

#231b38 Blue Shades

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

#231B38

#20184C

#1C1660

#191374

#151088

#120E9C

#0E0BAF

#0A08C3

#0705D7

#0303EB

Readability Analysis

#231b38 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White16.34AAA
Sample Text
Black1.29Fail
Sample Text
Red4.09A
Sample Text
Green3.18A
Sample Text
Blue1.90Fail
Sample Text

#231b38 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White16.34AAA
Sample Text
Black1.29Fail
Sample Text
Red4.09A
Sample Text
Green3.18A
Sample Text
Blue1.90Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#1d213c
DeuteranomalyGreen weakness - Anomalous trichromacy#1d2139
TritanomalyBlue weakness - Anomalous trichromacy#23212e
ProtanopiaNo red perception - Dichromacy#1a243e
DeuteranopiaNo green perception - Dichromacy#1a2539
TritanopiaNo blue perception - Dichromacy#232528
AchromatomalyPartial color blindness - Monochromacy#201d28
AchromatopsiaComplete color blindness - Monochromacy#1f1f1f

#231b38 Color Code

NameCode
#231b38 css background color code
.bg { background-color: #231b38; }
#231b38 css text color code
.text { color: #231b38; }
#231b38 css border color code
.border { border-color: #231b38; }