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#1b1bbf - Color Information

#1b1bbf

Base Information

HEX

#1b1bbf

RGB

27,27,191

HSL

240,75,43

HSV

240,86,75

CMYK

86,86,0,25

LAB

26,57,-81

LCH

26,99,305

XYZ

10,5,50

Web Safe

#3333cc

Web Smart

#2222bb

luminosity

0.0478

is dark color

Yes

Generate #1b1bbf solid background color

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

Combinations

#1b1bbf complementary

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

#1b1bbf splitComplementary

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

#1b1bbf triadic

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

#1b1bbf tetradic

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

#1b1bbf analogousComplementary

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

#1b1bbf analogous

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

Shades

#1b1bbf Light Tints

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

#1b1bbf Gray Shades

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

#1b1bbf Dark Shades

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

#1b1bbf Red Shades

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

#1b1bbf Green Shades

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

#1b1bbf Blue Shades

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

Readability Analysis

#1b1bbf as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White10.74AAA
Sample Text
Black1.96Fail
Sample Text
Red2.69Fail
Sample Text
Green2.09Fail
Sample Text
Blue1.25Fail
Sample Text

#1b1bbf as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White10.74AAA
Sample Text
Black1.96Fail
Sample Text
Red2.69Fail
Sample Text
Green2.09Fail
Sample Text
Blue1.25Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#0a3197
DeuteranomalyGreen weakness - Anomalous trichromacy#0a348b
TritanomalyBlue weakness - Anomalous trichromacy#0a3775
ProtanopiaNo red perception - Dichromacy#003e80
DeuteranopiaNo green perception - Dichromacy#00426d
TritanopiaNo blue perception - Dichromacy#00474a
AchromatomalyPartial color blindness - Monochromacy#23235e
AchromatopsiaComplete color blindness - Monochromacy#272727

#1b1bbf Color Code

NameCode
#1b1bbf css background color code
.bg { background-color: #1b1bbf; }
#1b1bbf css text color code
.text { color: #1b1bbf; }
#1b1bbf css border color code
.border { border-color: #1b1bbf; }