#B40000

#B40000

Color Values

HEX

#B40000

RGB

180, 0, 0

HSL

0.0, 100.0%, 35.3%

HSV

0.0, 100.0%, 70.6%

CMYK

0.0%, 100.0%, 100.0%, 29.4%

OKLCH

0.4835 0.1984 29.2

Properties

Warm Dark Nearest: RAL 3020 Traffic Red

Color Harmonies

Complementary

#B40000

#00B4B4

Analogous

#B4005A

#B45A00

#B40000

Triadic

#B40000

#00B400

#0000B4

Split Complementary

#B40000

#00B45A

#005AB4

Tetradic

#B40000

#5AB400

#00B4B4

#5A00B4

Color Blindness Simulation

Original

#B40000

Protanopia

#666400

Deuteranopia

#707E00

Tritanopia

#AB0000

Achromatopsia

#262626

CSS Usage

background-color: #B40000;
color: #B40000;
border-color: #B40000;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FEF1F1
100
#FCDEDE
200
#FFB8B8
300
#FF8585
400
#FF4242
500
#FF0000
600
#CC0000
700
#A30000
800
#800000
900
#5C0505
950
#3A0303

Contrast Checker

Text on white

7.14:1

AA Pass AAA Pass

Text on black

2.94:1

AA Fail AAA Fail

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