#731516

#731516

Color Values

HEX

#731516

RGB

115, 21, 22

HSL

359.4, 69.1%, 26.7%

HSV

359.4, 81.7%, 45.1%

CMYK

0.0%, 81.7%, 80.9%, 54.9%

OKLCH

0.3642 0.1281 25.9

Properties

Warm Dark Nearest: RAL 3011 Brown Red

Color Harmonies

Complementary

#731516

#157372

Analogous

#731545

#734315

#731516

Triadic

#731516

#167315

#151673

Split Complementary

#731516

#157343

#154573

Tetradic

#731516

#457315

#157372

#431573

Color Blindness Simulation

Original

#731516

Protanopia

#4A4916

Deuteranopia

#505716

Tritanopia

#6E1616

Achromatopsia

#292929

CSS Usage

background-color: #731516;
color: #731516;
border-color: #731516;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FCF3F3
100
#F8E3E3
200
#F4C3C3
300
#EC9898
400
#E25F61
500
#D82729
600
#AC2021
700
#8A191A
800
#6C1415
900
#4F1213
950
#320C0C

Contrast Checker

Text on white

11.36:1

AA Pass AAA Pass

Text on black

1.85:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026