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#1b1b55 - Color Information

#1b1b55

Base Information

HEX

#1b1b55

RGB

27,27,85

HSL

240,52,22

HSV

240,68,33

CMYK

68,68,0,67

LAB

14,20,-35

LCH

14,41,300

XYZ

2,2,9

Web Safe

#333366

Web Smart

#222255

luminosity

0.0167

is dark color

Yes

Generate #1b1b55 solid background color

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

Combinations

#1b1b55 complementary

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

#1b1b55

#55551B

#1b1b55 splitComplementary

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

#1b1b55

#55381B

#38551B

#1b1b55 triadic

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

#1b1b55

#551B1B

#1B551B

#1b1b55 tetradic

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

#1b1b55

#551B38

#55551B

#1B5538

#1b1b55 analogousComplementary

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

#1b1b55

#55551B

#55381B

#38551B

#1b1b55 analogous

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

#1b1b55

#381B55

#551B55

#551B38

Shades

#1b1b55 Light Tints

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

#1B1B55

#323266

#494977

#5F5F88

#767699

#8D8DAA

#A4A4BB

#BBBBCC

#D1D1DD

#E8E8EE

#1b1b55 Gray Shades

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

#1B1B55

#252559

#2F2F5E

#393962

#434366

#4E4E6B

#58586F

#626273

#6C6C77

#76767C

#1b1b55 Dark Shades

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

#1B1B55

#18184D

#161644

#13133B

#101033

#0E0E2B

#0B0B22

#080819

#050511

#030308

#1b1b55 Red Shades

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

#1B1B55

#32184D

#491644

#5F133B

#761033

#8D0E2B

#A40B22

#BB0819

#D10511

#E80308

#1b1b55 Green Shades

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

#1B1B55

#18254D

#162F44

#13393B

#104333

#0E4E2B

#0B5822

#086219

#056C11

#037608

#1b1b55 Blue Shades

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

#1B1B55

#181866

#161677

#131388

#101099

#0E0EAA

#0B0BBB

#0808CC

#0505DD

#0303EE

Readability Analysis

#1b1b55 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White15.74AAA
Sample Text
Black1.33Fail
Sample Text
Red3.94A
Sample Text
Green3.06A
Sample Text
Blue1.83Fail
Sample Text

#1b1b55 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White15.74AAA
Sample Text
Black1.33Fail
Sample Text
Red3.94A
Sample Text
Green3.06A
Sample Text
Blue1.83Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#0a2252
DeuteranomalyGreen weakness - Anomalous trichromacy#0a244b
TritanomalyBlue weakness - Anomalous trichromacy#0a263d
ProtanopiaNo red perception - Dichromacy#002650
DeuteranopiaNo green perception - Dichromacy#002945
TritanopiaNo blue perception - Dichromacy#002c2f
AchromatomalyPartial color blindness - Monochromacy#1e1e33
AchromatopsiaComplete color blindness - Monochromacy#1f1f1f

#1b1b55 Color Code

NameCode
#1b1b55 css background color code
.bg { background-color: #1b1b55; }
#1b1b55 css text color code
.text { color: #1b1b55; }
#1b1b55 css border color code
.border { border-color: #1b1b55; }