#B01011

#B01011

Color Values

HEX

#B01011

RGB

176, 16, 17

HSL

359.6, 83.3%, 37.6%

HSV

359.6, 90.9%, 69.0%

CMYK

0.0%, 90.9%, 90.3%, 31.0%

OKLCH

0.4814 0.1891 28.1

Properties

Warm Dark Nearest: RAL 3016 Coral Red

Color Harmonies

Complementary

#B01011

#10B0AF

Analogous

#B01061

#B05F10

#B01011

Triadic

#B01011

#11B010

#1011B0

Split Complementary

#B01011

#10B05F

#1061B0

Tetradic

#B01011

#61B010

#10B0AF

#5F10B0

Color Blindness Simulation

Original

#B01011

Protanopia

#6B6911

Deuteranopia

#748011

Tritanopia

#A81111

Achromatopsia

#323232

CSS Usage

background-color: #B01011;
color: #B01011;
border-color: #B01011;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FDF2F2
100
#FAE1E1
200
#F9BEBE
300
#F58F90
400
#EF5253
500
#EA1517
600
#BB1112
700
#960E0F
800
#750B0B
900
#550C0D
950
#360808

Contrast Checker

Text on white

7.17:1

AA Pass AAA Pass

Text on black

2.93:1

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