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#1f3fdb - Color Information

#1f3fdb

Base Information

HEX

#1f3fdb

RGB

31,63,219

HSL

230,75,49

HSV

230,86,86

CMYK

86,71,0,14

LAB

36,47,-81

LCH

36,94,300

XYZ

15,9,68

Web Safe

#3333cc

Web Smart

#2244dd

luminosity

0.0896

is dark color

Yes

Generate #1f3fdb solid background color

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

Combinations

#1f3fdb complementary

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

#1f3fdb splitComplementary

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

#1f3fdb triadic

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

#1f3fdb tetradic

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

#1f3fdb analogousComplementary

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

#1f3fdb analogous

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

Shades

#1f3fdb Light Tints

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

#1f3fdb Gray Shades

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

#1f3fdb Dark Shades

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

#1f3fdb Red Shades

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

#1f3fdb Green Shades

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

#1f3fdb Blue Shades

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

Readability Analysis

#1f3fdb as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White7.52AAA
Sample Text
Black2.79Fail
Sample Text
Red1.88Fail
Sample Text
Green1.46Fail
Sample Text
Blue1.14Fail
Sample Text

#1f3fdb as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White7.52AAA
Sample Text
Black2.79Fail
Sample Text
Red1.88Fail
Sample Text
Green1.46Fail
Sample Text
Blue1.14Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#0b4bbc
DeuteranomalyGreen weakness - Anomalous trichromacy#0b4fac
TritanomalyBlue weakness - Anomalous trichromacy#0b538f
ProtanopiaNo red perception - Dichromacy#0053ab
DeuteranopiaNo green perception - Dichromacy#005892
TritanopiaNo blue perception - Dichromacy#005e63
AchromatomalyPartial color blindness - Monochromacy#36427b
AchromatopsiaComplete color blindness - Monochromacy#434343

#1f3fdb Color Code

NameCode
#1f3fdb css background color code
.bg { background-color: #1f3fdb; }
#1f3fdb css text color code
.text { color: #1f3fdb; }
#1f3fdb css border color code
.border { border-color: #1f3fdb; }