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#1f77c8 - Color Information

#1f77c8

Base Information

HEX

#1f77c8

RGB

31,119,200

HSL

209,73,45

HSV

209,85,78

CMYK

85,41,0,22

LAB

49,4,-49

LCH

49,49,275

XYZ

18,18,57

Web Safe

#3366cc

Web Smart

#2277cc

is dark

Yes

luminosity

0.1766

Pantone Color

No

Combinations

#1f77c8 complementary

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

#1f77c8 splitComplementary

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

#1f77c8 triadic

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

#1f77c8 tetradic

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

#1f77c8 analogousComplementary

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

#1f77c8 analogous

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

Shades

#1f77c8 Light Tints

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

#1f77c8 Gray Shades

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

#1f77c8 Dark Shades

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

#1f77c8 Red Shades

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

#1f77c8 Green Shades

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

#1f77c8 Blue Shades

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

Readability Analysis

#1f77c8 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White4.63AA
Sample Text
Black4.53AA
Sample Text
Red1.16Fail
Sample Text
Green1.11Fail
Sample Text
Blue1.85Fail
Sample Text

#1f77c8 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White4.63AA
Sample Text
Black4.53AA
Sample Text
Red1.16Fail
Sample Text
Green1.11Fail
Sample Text
Blue1.85Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#3e73c4
DeuteranomalyGreen weakness - Anomalous trichromacy#2976c7
TritanomalyBlue weakness - Anomalous trichromacy#0b7da0
ProtanopiaNo red perception - Dichromacy#5071c2
DeuteranopiaNo green perception - Dichromacy#2e75c7
TritanopiaNo blue perception - Dichromacy#008089
AchromatomalyPartial color blindness - Monochromacy#4f6f8c
AchromatopsiaComplete color blindness - Monochromacy#6a6a6a