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#f31e1b - Color Information

#f31e1b

Base Information

HEX

#f31e1b

RGB

243,30,27

HSL

1,90,53

HSV

1,89,95

CMYK

0,88,89,5

LAB

52,74,57

LCH

52,94,38

XYZ

38,20,3

Web Safe

#ff3333

Web Smart

#ee2222

luminosity

0.2006

is dark color

Yes

Generate #f31e1b solid background color

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

Combinations

#f31e1b complementary

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

#f31e1b splitComplementary

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

#f31e1b triadic

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

#f31e1b tetradic

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

#f31e1b analogousComplementary

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

#f31e1b analogous

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

Shades

#f31e1b Light Tints

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

#f31e1b Gray Shades

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

#f31e1b Dark Shades

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

#f31e1b Red Shades

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

#f31e1b Green Shades

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

#f31e1b Blue Shades

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

Readability Analysis

#f31e1b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White4.19A
Sample Text
Black5.01AA
Sample Text
Red1.05Fail
Sample Text
Green1.23Fail
Sample Text
Blue2.05Fail
Sample Text

#f31e1b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White4.19A
Sample Text
Black5.01AA
Sample Text
Red1.05Fail
Sample Text
Green1.23Fail
Sample Text
Blue2.05Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#b0592a
DeuteranomalyGreen weakness - Anomalous trichromacy#bc550a
TritanomalyBlue weakness - Anomalous trichromacy#f3211e
ProtanopiaNo red perception - Dichromacy#8a7b32
DeuteranopiaNo green perception - Dichromacy#9d7500
TritanopiaNo blue perception - Dichromacy#f32320
AchromatomalyPartial color blindness - Monochromacy#883b3a
AchromatopsiaComplete color blindness - Monochromacy#4b4b4b

#f31e1b Color Code

NameCode
#f31e1b css background color code
.bg { background-color: #f31e1b; }
#f31e1b css text color code
.text { color: #f31e1b; }
#f31e1b css border color code
.border { border-color: #f31e1b; }