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#1b2f3b - Color Information

#1b2f3b

Base Information

HEX

#1b2f3b

RGB

27,47,59

HSL

203,37,17

HSV

203,54,23

CMYK

54,20,0,77

LAB

18,-4,-10

LCH

18,11,248

XYZ

2,3,5

Web Safe

#333333

Web Smart

#223333

is dark

Yes

luminosity

0.0258

Pantone Color

No

Combinations

#1b2f3b complementary

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

#1b2f3b splitComplementary

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

#1b2f3b triadic

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

#1b2f3b tetradic

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

#1b2f3b analogousComplementary

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

#1b2f3b analogous

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

Shades

#1b2f3b Light Tints

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

#1b2f3b Gray Shades

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

#1b2f3b Dark Shades

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

#1b2f3b Red Shades

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

#1b2f3b Green Shades

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

#1b2f3b Blue Shades

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

Readability Analysis

#1b2f3b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White13.85AAA
Sample Text
Black1.52Fail
Sample Text
Red3.46A
Sample Text
Green2.70Fail
Sample Text
Blue1.61Fail
Sample Text

#1b2f3b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White13.85AAA
Sample Text
Black1.52Fail
Sample Text
Red3.46A
Sample Text
Green2.70Fail
Sample Text
Blue1.61Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#27303b
DeuteranomalyGreen weakness - Anomalous trichromacy#272f3d
TritanomalyBlue weakness - Anomalous trichromacy#1d3239
ProtanopiaNo red perception - Dichromacy#2d303c
DeuteranopiaNo green perception - Dichromacy#2d303f
TritanopiaNo blue perception - Dichromacy#1f3438
AchromatomalyPartial color blindness - Monochromacy#262d31
AchromatopsiaComplete color blindness - Monochromacy#2c2c2c