#660303

#660303

Color Values

HEX

#660303

RGB

102, 3, 3

HSL

0.0, 94.3%, 20.6%

HSV

0.0, 97.1%, 40.0%

CMYK

0.0%, 97.1%, 97.1%, 60.0%

OKLCH

0.3227 0.1292 28.7

Properties

Warm Dark Nearest: RAL 3011 Brown Red

Color Harmonies

Complementary

#660303

#036666

Analogous

#660335

#663503

#660303

Triadic

#660303

#036603

#030366

Split Complementary

#660303

#036635

#033566

Tetradic

#660303

#356603

#036666

#350366

Color Blindness Simulation

Original

#660303

Protanopia

#3B3A03

Deuteranopia

#414803

Tritanopia

#610303

Achromatopsia

#181818

CSS Usage

background-color: #660303;
color: #660303;
border-color: #660303;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FDF1F1
100
#FBDFDF
200
#FDBABA
300
#FC8888
400
#FA4848
500
#F80707
600
#C60606
700
#9F0505
800
#7C0404
900
#5A0707
950
#390505

Contrast Checker

Text on white

13.3:1

AA Pass AAA Pass

Text on black

1.58:1

AA Fail AAA Fail

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