#651111

#651111

Color Values

HEX

#651111

RGB

101, 17, 17

HSL

0.0, 71.2%, 23.1%

HSV

0.0, 83.2%, 39.6%

CMYK

0.0%, 83.2%, 83.2%, 60.4%

OKLCH

0.3319 0.1172 26.4

Properties

Warm Dark Nearest: RAL 3004 Purple Red

Color Harmonies

Complementary

#651111

#116565

Analogous

#65113B

#653B11

#651111

Triadic

#651111

#116511

#111165

Split Complementary

#651111

#11653B

#113B65

Tetradic

#651111

#3B6511

#116565

#3B1165

Color Blindness Simulation

Original

#651111

Protanopia

#414011

Deuteranopia

#464C11

Tritanopia

#611111

Achromatopsia

#232323

CSS Usage

background-color: #651111;
color: #651111;
border-color: #651111;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FCF3F3
100
#F8E2E2
200
#F5C2C2
300
#ED9696
400
#E45D5D
500
#DA2525
600
#AF1D1D
700
#8C1818
800
#6D1212
900
#4F1111
950
#320B0B

Contrast Checker

Text on white

12.79:1

AA Pass AAA Pass

Text on black

1.64:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026