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#231b3b - Color Information

#231b3b

Base Information

HEX

#231b3b

RGB

35,27,59

HSL

255,37,17

HSV

255,54,23

CMYK

41,54,0,77

LAB

12,13,-19

LCH

12,23,304

XYZ

2,1,4

Web Safe

#333333

Web Smart

#222233

luminosity

0.0146

is dark color

Yes

Generate #231b3b solid background color

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

Combinations

#231b3b complementary

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

#231b3b

#333B1B

#231b3b splitComplementary

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

#231b3b

#3B331B

#233B1B

#231b3b triadic

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

#231b3b

#3B231B

#1B3B23

#231b3b tetradic

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

#231b3b

#3B1B23

#333B1B

#1B3B33

#231b3b analogousComplementary

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

#231b3b

#333B1B

#3B331B

#233B1B

#231b3b analogous

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

#231b3b

#331B3B

#3B1B33

#3B1B23

Shades

#231b3b Light Tints

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

#231B3B

#39324F

#4F4962

#655F76

#7B7689

#918D9D

#A7A4B1

#BDBBC4

#D3D1D8

#E9E8EB

#231b3b Gray Shades

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

#231B3B

#2C2542

#362F49

#3F3950

#484357

#524E5E

#5B5864

#64626B

#6D6C72

#777679

#231b3b Dark Shades

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

#231B3B

#201835

#1C162F

#191329

#151023

#120E1E

#0E0B18

#0A0812

#07050C

#030306

#231b3b Red Shades

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

#231B3B

#391835

#4F162F

#651329

#7B1023

#910E1E

#A70B18

#BD0812

#D3050C

#E90306

#231b3b Green Shades

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

#231B3B

#202535

#1C2F2F

#193929

#154323

#124E1E

#0E5818

#0A6212

#076C0C

#037606

#231b3b Blue Shades

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

#231B3B

#20184F

#1C1662

#191376

#151089

#120E9D

#0E0BB1

#0A08C4

#0705D8

#0303EB

Readability Analysis

#231b3b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White16.26AAA
Sample Text
Black1.29Fail
Sample Text
Red4.07A
Sample Text
Green3.17A
Sample Text
Blue1.89Fail
Sample Text

#231b3b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White16.26AAA
Sample Text
Black1.29Fail
Sample Text
Red4.07A
Sample Text
Green3.17A
Sample Text
Blue1.89Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#1c213f
DeuteranomalyGreen weakness - Anomalous trichromacy#1c223b
TritanomalyBlue weakness - Anomalous trichromacy#23222f
ProtanopiaNo red perception - Dichromacy#182441
DeuteranopiaNo green perception - Dichromacy#17253c
TritanopiaNo blue perception - Dichromacy#222629
AchromatomalyPartial color blindness - Monochromacy#201e29
AchromatopsiaComplete color blindness - Monochromacy#1f1f1f

#231b3b Color Code

NameCode
#231b3b css background color code
.bg { background-color: #231b3b; }
#231b3b css text color code
.text { color: #231b3b; }
#231b3b css border color code
.border { border-color: #231b3b; }