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#1b81b2 - Color Information

#1b81b2

Base Information

HEX

#1b81b2

RGB

27,129,178

HSL

199,74,40

HSV

199,85,70

CMYK

85,28,0,30

LAB

51,-10,-34

LCH

51,35,253

XYZ

16,19,45

Web Safe

#339999

Web Smart

#2288aa

luminosity

0.1915

is dark color

Yes

Generate #1b81b2 solid background color

Create and download a solid color image in any size up to 5000x5000 pixels

Combinations

#1b81b2 complementary

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

#1b81b2

#B24C1B

#1b81b2 splitComplementary

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

#1b81b2

#B21B35

#B2981B

#1b81b2 triadic

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

#1b81b2

#B21B81

#81B21B

#1b81b2 tetradic

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

#1b81b2

#981BB2

#B24C1B

#35B21B

#1b81b2 analogousComplementary

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

#1b81b2

#B24C1B

#B21B35

#B2981B

#1b81b2 analogous

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

#1b81b2

#1B35B2

#4C1BB2

#981BB2

Shades

#1b81b2 Light Tints

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

#1B81B2

#328EBA

#499AC1

#5FA7C9

#76B3D1

#8DC0D9

#A4CDE0

#BBD9E8

#D1E6F0

#E8F2F7

#1b81b2 Gray Shades

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

#1B81B2

#2581AD

#2F81A8

#3981A3

#43819E

#4E8199

#588094

#62808F

#6C808A

#768085

#1b81b2 Dark Shades

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

#1B81B2

#1874A0

#16678E

#135A7D

#104D6B

#0E4159

#0B3447

#082735

#051A24

#030D12

#1b81b2 Red Shades

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

#1B81B2

#3274A0

#49678E

#5F5A7D

#764D6B

#8D4159

#A43447

#BB2735

#D11A24

#E80D12

#1b81b2 Green Shades

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

#1B81B2

#1881A0

#16818E

#13817D

#10816B

#0E8159

#0B8047

#088035

#058024

#038012

#1b81b2 Blue Shades

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

#1B81B2

#1874BA

#1667C1

#135AC9

#104DD1

#0E41D9

#0B34E0

#0827E8

#051AF0

#030DF7

Readability Analysis

#1b81b2 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White4.35A
Sample Text
Black4.83AA
Sample Text
Red1.09Fail
Sample Text
Green1.18Fail
Sample Text
Blue1.98Fail
Sample Text

#1b81b2 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White4.35A
Sample Text
Black4.83AA
Sample Text
Red1.09Fail
Sample Text
Green1.18Fail
Sample Text
Blue1.98Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#4c7aad
DeuteranomalyGreen weakness - Anomalous trichromacy#447bb3
TritanomalyBlue weakness - Anomalous trichromacy#0a849c
ProtanopiaNo red perception - Dichromacy#6877aa
DeuteranopiaNo green perception - Dichromacy#5b78b4
TritanopiaNo blue perception - Dichromacy#00858f
AchromatomalyPartial color blindness - Monochromacy#507587
AchromatopsiaComplete color blindness - Monochromacy#6f6f6f

#1b81b2 Color Code

NameCode
#1b81b2 css background color code
.bg { background-color: #1b81b2; }
#1b81b2 css text color code
.text { color: #1b81b2; }
#1b81b2 css border color code
.border { border-color: #1b81b2; }