#B51111

#B51111

Color Values

HEX

#B51111

RGB

181, 17, 17

HSL

0.0, 82.8%, 38.8%

HSV

0.0, 90.6%, 71.0%

CMYK

0.0%, 90.6%, 90.6%, 29.0%

OKLCH

0.4915 0.1931 28.3

Properties

Warm Dark Nearest: RAL 2002 Vermilion

Color Harmonies

Complementary

#B51111

#11B5B5

Analogous

#B51163

#B56311

#B51111

Triadic

#B51111

#11B511

#1111B5

Split Complementary

#B51111

#11B563

#1163B5

Tetradic

#B51111

#63B511

#11B5B5

#6311B5

Color Blindness Simulation

Original

#B51111

Protanopia

#6E6D11

Deuteranopia

#788411

Tritanopia

#AD1111

Achromatopsia

#343434

CSS Usage

background-color: #B51111;
color: #B51111;
border-color: #B51111;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FDF2F2
100
#FAE1E1
200
#F9BEBE
300
#F48F8F
400
#EF5353
500
#E91616
600
#BA1212
700
#950E0E
800
#750B0B
900
#550C0C
950
#350808

Contrast Checker

Text on white

6.88:1

AA Pass AAA Fail

Text on black

3.05:1

AA Fail AAA Fail

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