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#1b1737 - Color Information

#1b1737

Base Information

HEX

#1b1737

RGB

27,23,55

HSL

248,41,15

HSV

248,58,22

CMYK

51,58,0,78

LAB

10,12,-20

LCH

10,24,301

XYZ

1,1,4

Web Safe

#330033

Web Smart

#221133

luminosity

0.0112

is dark color

Yes

Generate #1b1737 solid background color

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

Combinations

#1b1737 complementary

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

#1b1737

#333717

#1b1737 splitComplementary

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

#1b1737

#372B17

#233717

#1b1737 triadic

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

#1b1737

#371B17

#17371B

#1b1737 tetradic

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

#1b1737

#371723

#333717

#17372B

#1b1737 analogousComplementary

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

#1b1737

#333717

#372B17

#233717

#1b1737 analogous

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

#1b1737

#2B1737

#371733

#371723

Shades

#1b1737 Light Tints

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

#1B1737

#322E4B

#49455F

#5F5D73

#767487

#8D8B9B

#A4A2AF

#BBB9C3

#D1D1D7

#E8E8EB

#1b1737 Gray Shades

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

#1B1737

#25223E

#2F2C46

#39374D

#434154

#4E4C5C

#585663

#62616A

#6C6B71

#767679

#1b1737 Dark Shades

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

#1B1737

#181532

#16122C

#131027

#100E21

#0E0C1C

#0B0916

#080710

#05050B

#030205

#1b1737 Red Shades

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

#1B1737

#321532

#49122C

#5F1027

#760E21

#8D0C1C

#A40916

#BB0710

#D1050B

#E80205

#1b1737 Green Shades

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

#1B1737

#182232

#162C2C

#133727

#104121

#0E4C1C

#0B5616

#086110

#056B0B

#037605

#1b1737 Blue Shades

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

#1B1737

#18154B

#16125F

#131073

#100E87

#0E0C9B

#0B09AF

#0807C3

#0505D7

#0302EB

Readability Analysis

#1b1737 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White17.15AAA
Sample Text
Black1.22Fail
Sample Text
Red4.29A
Sample Text
Green3.34A
Sample Text
Blue2.00Fail
Sample Text

#1b1737 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White17.15AAA
Sample Text
Black1.22Fail
Sample Text
Red4.29A
Sample Text
Green3.34A
Sample Text
Blue2.00Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#151d3a
DeuteranomalyGreen weakness - Anomalous trichromacy#131e38
TritanomalyBlue weakness - Anomalous trichromacy#1b1e2c
ProtanopiaNo red perception - Dichromacy#12203c
DeuteranopiaNo green perception - Dichromacy#0f2138
TritanopiaNo blue perception - Dichromacy#1a2225
AchromatomalyPartial color blindness - Monochromacy#1a1925
AchromatopsiaComplete color blindness - Monochromacy#1a1a1a

#1b1737 Color Code

NameCode
#1b1737 css background color code
.bg { background-color: #1b1737; }
#1b1737 css text color code
.text { color: #1b1737; }
#1b1737 css border color code
.border { border-color: #1b1737; }