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#660303 - Color Information

#660303

Base Information

HEX

#660303

RGB

102,3,3

HSL

0,94,21

HSV

0,97,40

CMYK

0,97,97,60

LAB

20,40,29

LCH

20,49,36

XYZ

6,3,0

Web Safe

#660000

Web Smart

#660000

luminosity

0.0290

is dark color

Yes

Generate #660303 solid background color

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

Combinations

#660303 complementary

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

#660303

#036666

#660303 splitComplementary

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

#660303

#036635

#033466

#660303 triadic

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

#660303

#036603

#030366

#660303 tetradic

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

#660303

#356603

#036666

#340366

#660303 analogousComplementary

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

#660303

#036666

#036635

#033466

#660303 analogous

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

#660303

#663503

#666603

#356603

Shades

#660303 Light Tints

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

#660303

#751C1C

#853535

#944F4F

#A36868

#B38181

#C29A9A

#D1B3B3

#E0CDCD

#F0E6E6

#660303 Gray Shades

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

#660303

#690F0F

#6B1C1C

#6E2929

#703535

#734242

#764E4E

#785B5B

#7B6767

#7D7474

#660303 Dark Shades

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

#660303

#5C0303

#520202

#470202

#3D0202

#330202

#290101

#1F0101

#140101

#0A0000

#660303 Red Shades

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

#660303

#750303

#850202

#940202

#A30202

#B30202

#C20101

#D10101

#E00101

#F00000

#660303 Green Shades

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

#660303

#5C0F03

#521C02

#472902

#3D3502

#334202

#294E01

#1F5B01

#146701

#0A7400

#660303 Blue Shades

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

#660303

#5C031C

#520235

#47024F

#3D0268

#330281

#29019A

#1F01B3

#1401CD

#0A00E6

Readability Analysis

#660303 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White13.30AAA
Sample Text
Black1.58Fail
Sample Text
Red3.33A
Sample Text
Green2.59Fail
Sample Text
Blue1.55Fail
Sample Text

#660303 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White13.30AAA
Sample Text
Black1.58Fail
Sample Text
Red3.33A
Sample Text
Green2.59Fail
Sample Text
Blue1.55Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#4a220d
DeuteranomalyGreen weakness - Anomalous trichromacy#4e2001
TritanomalyBlue weakness - Anomalous trichromacy#660806
ProtanopiaNo red perception - Dichromacy#393312
DeuteranopiaNo green perception - Dichromacy#413000
TritanopiaNo blue perception - Dichromacy#660b08
AchromatomalyPartial color blindness - Monochromacy#341010
AchromatopsiaComplete color blindness - Monochromacy#181818

#660303 Color Code

NameCode
#660303 css background color code
.bg { background-color: #660303; }
#660303 css text color code
.text { color: #660303; }
#660303 css border color code
.border { border-color: #660303; }