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#1f1d3b - Color Information

#1f1d3b

Base Information

HEX

#1f1d3b

RGB

31,29,59

HSL

244,34,17

HSV

244,51,23

CMYK

47,51,0,77

LAB

13,10,-19

LCH

13,22,298

XYZ

2,1,4

Web Safe

#333333

Web Smart

#222233

is dark

Yes

luminosity

0.0149

Pantone Color

No

Combinations

#1f1d3b complementary

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

#1f1d3b splitComplementary

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

#1f1d3b triadic

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

#1f1d3b tetradic

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

#1f1d3b analogousComplementary

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

#1f1d3b analogous

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

Shades

#1f1d3b Light Tints

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

#1f1d3b Gray Shades

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

#1f1d3b Dark Shades

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

#1f1d3b Red Shades

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

#1f1d3b Green Shades

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

#1f1d3b Blue Shades

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

Readability Analysis

#1f1d3b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White16.19AAA
Sample Text
Black1.30Fail
Sample Text
Red4.05A
Sample Text
Green3.15A
Sample Text
Blue1.88Fail
Sample Text

#1f1d3b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White16.19AAA
Sample Text
Black1.30Fail
Sample Text
Red4.05A
Sample Text
Green3.15A
Sample Text
Blue1.88Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#1c223e
DeuteranomalyGreen weakness - Anomalous trichromacy#1a233c
TritanomalyBlue weakness - Anomalous trichromacy#1f2330
ProtanopiaNo red perception - Dichromacy#1a253f
DeuteranopiaNo green perception - Dichromacy#18263c
TritanopiaNo blue perception - Dichromacy#1e272a
AchromatomalyPartial color blindness - Monochromacy#1f1f2a
AchromatopsiaComplete color blindness - Monochromacy#202020