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#1f3b8f - Color Information

#1f3b8f

Base Information

HEX

#1f3b8f

RGB

31,59,143

HSL

225,64,34

HSV

225,78,56

CMYK

78,59,0,44

LAB

28,21,-50

LCH

28,54,293

XYZ

7,5,27

Web Safe

#333399

Web Smart

#223388

is dark

Yes

luminosity

0.0540

Pantone Color

No

Combinations

#1f3b8f complementary

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

#1f3b8f splitComplementary

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

#1f3b8f triadic

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

#1f3b8f tetradic

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

#1f3b8f analogousComplementary

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

#1f3b8f analogous

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

Shades

#1f3b8f Light Tints

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

#1f3b8f Gray Shades

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

#1f3b8f Dark Shades

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

#1f3b8f Red Shades

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

#1f3b8f Green Shades

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

#1f3b8f Blue Shades

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

Readability Analysis

#1f3b8f as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White10.09AAA
Sample Text
Black2.08Fail
Sample Text
Red2.52Fail
Sample Text
Green1.96Fail
Sample Text
Blue1.17Fail
Sample Text

#1f3b8f as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White10.09AAA
Sample Text
Black2.08Fail
Sample Text
Red2.52Fail
Sample Text
Green1.96Fail
Sample Text
Blue1.17Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#0b3f8b
DeuteranomalyGreen weakness - Anomalous trichromacy#0b427f
TritanomalyBlue weakness - Anomalous trichromacy#0b4567
ProtanopiaNo red perception - Dichromacy#004188
DeuteranopiaNo green perception - Dichromacy#004576
TritanopiaNo blue perception - Dichromacy#004b50
AchromatomalyPartial color blindness - Monochromacy#313b5a
AchromatopsiaComplete color blindness - Monochromacy#3b3b3b