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#1b373b - Color Information

#1b373b

Base Information

HEX

#1b373b

RGB

27,55,59

HSL

188,37,17

HSV

188,54,23

CMYK

54,7,0,77

LAB

21,-9,-6

LCH

21,11,212

XYZ

3,3,5

Web Safe

#333333

Web Smart

#223333

luminosity

0.0328

is dark color

Yes

Generate #1b373b solid background color

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

Combinations

#1b373b complementary

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

#1b373b

#3B1F1B

#1b373b splitComplementary

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

#1b373b

#3B1B27

#3B2F1B

#1b373b triadic

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

#1b373b

#3B1B37

#373B1B

#1b373b tetradic

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

#1b373b

#2F1B3B

#3B1F1B

#273B1B

#1b373b analogousComplementary

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

#1b373b

#3B1F1B

#3B1B27

#3B2F1B

#1b373b analogous

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

#1b373b

#1B273B

#1F1B3B

#2F1B3B

Shades

#1b373b Light Tints

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

#1B373B

#324B4F

#495F62

#5F7376

#768789

#8D9B9D

#A4AFB1

#BBC3C4

#D1D7D8

#E8EBEB

#1b373b Gray Shades

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

#1B373B

#253E42

#2F4649

#394D50

#435457

#4E5C5E

#586364

#626A6B

#6C7172

#767979

#1b373b Dark Shades

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

#1B373B

#183235

#162C2F

#132729

#102123

#0E1C1E

#0B1618

#081012

#050B0C

#030506

#1b373b Red Shades

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

#1B373B

#323235

#492C2F

#5F2729

#762123

#8D1C1E

#A41618

#BB1012

#D10B0C

#E80506

#1b373b Green Shades

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

#1B373B

#183E35

#16462F

#134D29

#105423

#0E5C1E

#0B6318

#086A12

#05710C

#037906

#1b373b Blue Shades

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

#1B373B

#18324F

#162C62

#132776

#102189

#0E1C9D

#0B16B1

#0810C4

#050BD8

#0305EB

Readability Analysis

#1b373b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White12.68AAA
Sample Text
Black1.66Fail
Sample Text
Red3.17A
Sample Text
Green2.47Fail
Sample Text
Blue1.48Fail
Sample Text

#1b373b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White12.68AAA
Sample Text
Black1.66Fail
Sample Text
Red3.17A
Sample Text
Green2.47Fail
Sample Text
Blue1.48Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#2c363b
DeuteranomalyGreen weakness - Anomalous trichromacy#2d363e
TritanomalyBlue weakness - Anomalous trichromacy#1f393d
ProtanopiaNo red perception - Dichromacy#35363b
DeuteranopiaNo green perception - Dichromacy#37353f
TritanopiaNo blue perception - Dichromacy#213a3e
AchromatomalyPartial color blindness - Monochromacy#293335
AchromatopsiaComplete color blindness - Monochromacy#313131

#1b373b Color Code

NameCode
#1b373b css background color code
.bg { background-color: #1b373b; }
#1b373b css text color code
.text { color: #1b373b; }
#1b373b css border color code
.border { border-color: #1b373b; }