#660B0B

#660B0B

Color Values

HEX

#660B0B

RGB

102, 11, 11

HSL

0.0, 80.5%, 22.2%

HSV

0.0, 89.2%, 40.0%

CMYK

0.0%, 89.2%, 89.2%, 60.0%

OKLCH

0.3286 0.1233 27.4

Properties

Warm Dark Nearest: RAL 3011 Brown Red

Color Harmonies

Complementary

#660B0B

#0B6666

Analogous

#660B39

#66390B

#660B0B

Triadic

#660B0B

#0B660B

#0B0B66

Split Complementary

#660B0B

#0B6639

#0B3966

Tetradic

#660B0B

#39660B

#0B6666

#390B66

Color Blindness Simulation

Original

#660B0B

Protanopia

#3F3E0B

Deuteranopia

#444B0B

Tritanopia

#610B0B

Achromatopsia

#1E1E1E

CSS Usage

background-color: #660B0B;
color: #660B0B;
border-color: #660B0B;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FDF2F2
100
#F9E1E1
200
#F8BFBF
300
#F39191
400
#ED5555
500
#E61919
600
#B81414
700
#931010
800
#730C0C
900
#540D0D
950
#350808

Contrast Checker

Text on white

12.98:1

AA Pass AAA Pass

Text on black

1.62:1

AA Fail AAA Fail

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