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#1b3b8c - Color Information

#1b3b8c

Base Information

HEX

#1b3b8c

RGB

27,59,140

HSL

223,68,33

HSV

223,81,55

CMYK

81,58,0,45

LAB

27,20,-48

LCH

27,52,292

XYZ

7,5,25

Web Safe

#333399

Web Smart

#223388

is dark

Yes

luminosity

0.0525

Pantone Color

No

Combinations

#1b3b8c complementary

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

#1b3b8c splitComplementary

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

#1b3b8c triadic

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

#1b3b8c tetradic

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

#1b3b8c analogousComplementary

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

#1b3b8c analogous

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

Shades

#1b3b8c Light Tints

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

#1b3b8c Gray Shades

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

#1b3b8c Dark Shades

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

#1b3b8c Red Shades

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

#1b3b8c Green Shades

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

#1b3b8c Blue Shades

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

Readability Analysis

#1b3b8c as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White10.24AAA
Sample Text
Black2.05Fail
Sample Text
Red2.56Fail
Sample Text
Green1.99Fail
Sample Text
Blue1.19Fail
Sample Text

#1b3b8c as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White10.24AAA
Sample Text
Black2.05Fail
Sample Text
Red2.56Fail
Sample Text
Green1.99Fail
Sample Text
Blue1.19Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#0a3f89
DeuteranomalyGreen weakness - Anomalous trichromacy#0a417d
TritanomalyBlue weakness - Anomalous trichromacy#0a4565
ProtanopiaNo red perception - Dichromacy#004187
DeuteranopiaNo green perception - Dichromacy#004574
TritanopiaNo blue perception - Dichromacy#004a4f
AchromatomalyPartial color blindness - Monochromacy#2f3a58
AchromatopsiaComplete color blindness - Monochromacy#3a3a3a