#A41909

#A41909

Color Values

HEX

#A41909

RGB

164, 25, 9

HSL

6.2, 89.6%, 33.9%

HSV

6.2, 94.5%, 64.3%

CMYK

0.0%, 84.8%, 94.5%, 35.7%

OKLCH

0.4622 0.1748 30.6

Properties

Warm Dark Nearest: RAL 3013 Tomato Red

Color Harmonies

Complementary

#A41909

#0994A4

Analogous

#A40946

#A46609

#A41909

Triadic

#A41909

#09A419

#1909A4

Split Complementary

#A41909

#09A466

#0946A4

Tetradic

#A41909

#46A409

#0994A4

#6609A4

Color Blindness Simulation

Original

#A41909

Protanopia

#68670D

Deuteranopia

#707A0E

Tritanopia

#9D1011

Achromatopsia

#353535

CSS Usage

background-color: #A41909;
color: #A41909;
border-color: #A41909;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FDF3F2
100
#FBE2E0
200
#FBC2BB
300
#F9968B
400
#F55E4C
500
#F2250D
600
#C11D0B
700
#9B1808
800
#791207
900
#581109
950
#370B06

Contrast Checker

Text on white

7.72:1

AA Pass AAA Pass

Text on black

2.72:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026