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#1b5bb5 - Color Information

#1b5bb5

Base Information

HEX

#1b5bb5

RGB

27,91,181

HSL

215,74,41

HSV

215,85,71

CMYK

85,50,0,29

LAB

40,15,-53

LCH

40,55,285

XYZ

13,11,45

Web Safe

#3366cc

Web Smart

#2255bb

is dark

Yes

luminosity

0.1105

Pantone Color

No

Combinations

#1b5bb5 complementary

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

#1b5bb5 splitComplementary

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

#1b5bb5 triadic

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

#1b5bb5 tetradic

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

#1b5bb5 analogousComplementary

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

#1b5bb5 analogous

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

Shades

#1b5bb5 Light Tints

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

#1b5bb5 Gray Shades

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

#1b5bb5 Dark Shades

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

#1b5bb5 Red Shades

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

#1b5bb5 Green Shades

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

#1b5bb5 Blue Shades

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

Readability Analysis

#1b5bb5 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White6.54AA
Sample Text
Black3.21A
Sample Text
Red1.64Fail
Sample Text
Green1.27Fail
Sample Text
Blue1.31Fail
Sample Text

#1b5bb5 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White6.54AA
Sample Text
Black3.21A
Sample Text
Red1.64Fail
Sample Text
Green1.27Fail
Sample Text
Blue1.31Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#235bb4
DeuteranomalyGreen weakness - Anomalous trichromacy#0a5eab
TritanomalyBlue weakness - Anomalous trichromacy#0a6388
ProtanopiaNo red perception - Dichromacy#275bb3
DeuteranopiaNo green perception - Dichromacy#0060a5
TritanopiaNo blue perception - Dichromacy#00686f
AchromatomalyPartial color blindness - Monochromacy#3f5677
AchromatopsiaComplete color blindness - Monochromacy#545454