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#1f3a8d - Color Information

#1f3a8d

Base Information

HEX

#1f3a8d

RGB

31,58,141

HSL

225,64,34

HSV

225,78,55

CMYK

78,59,0,45

LAB

27,21,-49

LCH

27,53,294

XYZ

7,5,26

Web Safe

#333399

Web Smart

#223388

is dark

Yes

luminosity

0.0524

Pantone Color

No

Combinations

#1f3a8d complementary

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

#1f3a8d splitComplementary

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

#1f3a8d triadic

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

#1f3a8d tetradic

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

#1f3a8d analogousComplementary

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

#1f3a8d analogous

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

Shades

#1f3a8d Light Tints

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

#1f3a8d Gray Shades

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

#1f3a8d Dark Shades

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

#1f3a8d Red Shades

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

#1f3a8d Green Shades

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

#1f3a8d Blue Shades

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

Readability Analysis

#1f3a8d as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White10.25AAA
Sample Text
Black2.05Fail
Sample Text
Red2.56Fail
Sample Text
Green2.00Fail
Sample Text
Blue1.19Fail
Sample Text

#1f3a8d as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White10.25AAA
Sample Text
Black2.05Fail
Sample Text
Red2.56Fail
Sample Text
Green2.00Fail
Sample Text
Blue1.19Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#0b3e89
DeuteranomalyGreen weakness - Anomalous trichromacy#0b417d
TritanomalyBlue weakness - Anomalous trichromacy#0b4465
ProtanopiaNo red perception - Dichromacy#004186
DeuteranopiaNo green perception - Dichromacy#004474
TritanopiaNo blue perception - Dichromacy#004a4f
AchromatomalyPartial color blindness - Monochromacy#303a58
AchromatopsiaComplete color blindness - Monochromacy#3a3a3a