#B81F09

#B81F09

Color Values

HEX

#B81F09

RGB

184, 31, 9

HSL

7.5, 90.7%, 37.8%

HSV

7.5, 95.1%, 72.2%

CMYK

0.0%, 83.2%, 95.1%, 27.8%

OKLCH

0.5042 0.1896 31.1

Properties

Warm Dark Nearest: RAL 2002 Vermilion

Color Harmonies

Complementary

#B81F09

#09A2B8

Analogous

#B8094B

#B87609

#B81F09

Triadic

#B81F09

#09B81F

#1F09B8

Split Complementary

#B81F09

#09B876

#094BB8

Tetradic

#B81F09

#4BB809

#09A2B8

#7609B8

Color Blindness Simulation

Original

#B81F09

Protanopia

#76740E

Deuteranopia

#7F8A10

Tritanopia

#B01313

Achromatopsia

#3E3E3E

CSS Usage

background-color: #B81F09;
color: #B81F09;
border-color: #B81F09;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FDF3F1
100
#FBE3DF
200
#FCC3BB
300
#F9988A
400
#F6604B
500
#F3290C
600
#C32109
700
#9C1A08
800
#7A1406
900
#581309
950
#380C06

Contrast Checker

Text on white

6.49:1

AA Pass AAA Fail

Text on black

3.24:1

AA Fail AAA Fail

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