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#1b1e3b - Color Information

#1b1e3b

Base Information

HEX

#1b1e3b

RGB

27,30,59

HSL

234,37,17

HSV

234,54,23

CMYK

54,49,0,77

LAB

12,8,-19

LCH

12,21,293

XYZ

2,1,4

Web Safe

#333333

Web Smart

#222233

is dark

Yes

luminosity

0.0148

Pantone Color

No

Combinations

#1b1e3b complementary

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

#1b1e3b splitComplementary

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

#1b1e3b triadic

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

#1b1e3b tetradic

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

#1b1e3b analogousComplementary

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

#1b1e3b analogous

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

Shades

#1b1e3b Light Tints

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

#1b1e3b Gray Shades

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

#1b1e3b Dark Shades

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

#1b1e3b Red Shades

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

#1b1e3b Green Shades

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

#1b1e3b Blue Shades

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

Readability Analysis

#1b1e3b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White16.21AAA
Sample Text
Black1.30Fail
Sample Text
Red4.05A
Sample Text
Green3.16A
Sample Text
Blue1.89Fail
Sample Text

#1b1e3b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White16.21AAA
Sample Text
Black1.30Fail
Sample Text
Red4.05A
Sample Text
Green3.16A
Sample Text
Blue1.89Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#1a223d
DeuteranomalyGreen weakness - Anomalous trichromacy#18233c
TritanomalyBlue weakness - Anomalous trichromacy#1b2431
ProtanopiaNo red perception - Dichromacy#1a253f
DeuteranopiaNo green perception - Dichromacy#17263d
TritanopiaNo blue perception - Dichromacy#1a282b
AchromatomalyPartial color blindness - Monochromacy#1e1f29
AchromatopsiaComplete color blindness - Monochromacy#1f1f1f