#A31010

#A31010

Color Values

HEX

#A31010

RGB

163, 16, 16

HSL

0.0, 82.1%, 35.1%

HSV

0.0, 90.2%, 63.9%

CMYK

0.0%, 90.2%, 90.2%, 36.1%

OKLCH

0.4558 0.1778 28.2

Properties

Warm Dark Nearest: RAL 3001 Signal Red

Color Harmonies

Complementary

#A31010

#10A3A3

Analogous

#A3105A

#A35A10

#A31010

Triadic

#A31010

#10A310

#1010A3

Split Complementary

#A31010

#10A35A

#105AA3

Tetradic

#A31010

#5AA310

#10A3A3

#5A10A3

Color Blindness Simulation

Original

#A31010

Protanopia

#636210

Deuteranopia

#6C7710

Tritanopia

#9C1010

Achromatopsia

#2F2F2F

CSS Usage

background-color: #A31010;
color: #A31010;
border-color: #A31010;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FDF2F2
100
#FAE1E1
200
#F9BEBE
300
#F49090
400
#EE5353
500
#E81717
600
#BA1212
700
#950F0F
800
#740B0B
900
#540D0D
950
#350808

Contrast Checker

Text on white

7.96:1

AA Pass AAA Pass

Text on black

2.64:1

AA Fail AAA Fail

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