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#1b3a4f - Color Information

#1b3a4f

Base Information

HEX

#1b3a4f

RGB

27,58,79

HSL

204,49,21

HSV

204,66,31

CMYK

66,27,0,69

LAB

23,-4,-16

LCH

23,17,256

XYZ

3,4,8

Web Safe

#333366

Web Smart

#223355

is dark

Yes

luminosity

0.0382

Pantone Color

No

Combinations

#1b3a4f complementary

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

#1b3a4f splitComplementary

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

#1b3a4f triadic

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

#1b3a4f tetradic

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

#1b3a4f analogousComplementary

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

#1b3a4f analogous

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

Shades

#1b3a4f Light Tints

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

#1b3a4f Gray Shades

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

#1b3a4f Dark Shades

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

#1b3a4f Red Shades

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

#1b3a4f Green Shades

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

#1b3a4f Blue Shades

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

Readability Analysis

#1b3a4f as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White11.90AAA
Sample Text
Black1.76Fail
Sample Text
Red2.98Fail
Sample Text
Green2.32Fail
Sample Text
Blue1.38Fail
Sample Text

#1b3a4f as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White11.90AAA
Sample Text
Black1.76Fail
Sample Text
Red2.98Fail
Sample Text
Green2.32Fail
Sample Text
Blue1.38Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#2b394e
DeuteranomalyGreen weakness - Anomalous trichromacy#293a51
TritanomalyBlue weakness - Anomalous trichromacy#1b3d48
ProtanopiaNo red perception - Dichromacy#34394e
DeuteranopiaNo green perception - Dichromacy#313951
TritanopiaNo blue perception - Dichromacy#1a3f44
AchromatomalyPartial color blindness - Monochromacy#2b373e
AchromatopsiaComplete color blindness - Monochromacy#353535