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#1f3f8e - Color Information

#1f3f8e

Base Information

HEX

#1f3f8e

RGB

31,63,142

HSL

223,64,34

HSV

223,78,56

CMYK

78,56,0,44

LAB

29,18,-47

LCH

29,51,291

XYZ

7,6,26

Web Safe

#333399

Web Smart

#224488

is dark

Yes

luminosity

0.0580

Pantone Color

No

Combinations

#1f3f8e complementary

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

#1f3f8e splitComplementary

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

#1f3f8e triadic

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

#1f3f8e tetradic

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

#1f3f8e analogousComplementary

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

#1f3f8e analogous

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

Shades

#1f3f8e Light Tints

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

#1f3f8e Gray Shades

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

#1f3f8e Dark Shades

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

#1f3f8e Red Shades

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

#1f3f8e Green Shades

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

#1f3f8e Blue Shades

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

Readability Analysis

#1f3f8e as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White9.72AAA
Sample Text
Black2.16Fail
Sample Text
Red2.43Fail
Sample Text
Green1.89Fail
Sample Text
Blue1.13Fail
Sample Text

#1f3f8e as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White9.72AAA
Sample Text
Black2.16Fail
Sample Text
Red2.43Fail
Sample Text
Green1.89Fail
Sample Text
Blue1.13Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#0b428d
DeuteranomalyGreen weakness - Anomalous trichromacy#0b4481
TritanomalyBlue weakness - Anomalous trichromacy#0b4868
ProtanopiaNo red perception - Dichromacy#00438d
DeuteranopiaNo green perception - Dichromacy#00487a
TritanopiaNo blue perception - Dichromacy#004d53
AchromatomalyPartial color blindness - Monochromacy#333e5b
AchromatopsiaComplete color blindness - Monochromacy#3e3e3e