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#1f1b99 - Color Information

#1f1b99

Base Information

HEX

#1f1b99

RGB

31,27,153

HSL

242,70,35

HSV

242,82,60

CMYK

80,82,0,40

LAB

21,45,-66

LCH

21,80,304

XYZ

7,3,30

Web Safe

#333399

Web Smart

#222299

luminosity

0.0338

is dark color

Yes

Generate #1f1b99 solid background color

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

Combinations

#1f1b99 complementary

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

#1f1b99 splitComplementary

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

#1f1b99 triadic

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

#1f1b99 tetradic

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

#1f1b99 analogousComplementary

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

#1f1b99 analogous

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

Shades

#1f1b99 Light Tints

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

#1f1b99 Gray Shades

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

#1f1b99 Dark Shades

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

#1f1b99 Red Shades

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

#1f1b99 Green Shades

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

#1f1b99 Blue Shades

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

Readability Analysis

#1f1b99 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White12.54AAA
Sample Text
Black1.68Fail
Sample Text
Red3.14A
Sample Text
Green2.44Fail
Sample Text
Blue1.46Fail
Sample Text

#1f1b99 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White12.54AAA
Sample Text
Black1.68Fail
Sample Text
Red3.14A
Sample Text
Green2.44Fail
Sample Text
Blue1.46Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#0b2c7d
DeuteranomalyGreen weakness - Anomalous trichromacy#0b2e73
TritanomalyBlue weakness - Anomalous trichromacy#0b3060
ProtanopiaNo red perception - Dichromacy#00356d
DeuteranopiaNo green perception - Dichromacy#00385d
TritanopiaNo blue perception - Dichromacy#003d40
AchromatomalyPartial color blindness - Monochromacy#23214f
AchromatopsiaComplete color blindness - Monochromacy#252525

#1f1b99 Color Code

NameCode
#1f1b99 css background color code
.bg { background-color: #1f1b99; }
#1f1b99 css text color code
.text { color: #1f1b99; }
#1f1b99 css border color code
.border { border-color: #1f1b99; }