#911102

#911102

Color Values

HEX

#911102

RGB

145, 17, 2

HSL

6.3, 97.3%, 28.8%

HSV

6.3, 98.6%, 56.9%

CMYK

0.0%, 88.3%, 98.6%, 43.1%

OKLCH

0.4198 0.1622 30.9

Properties

Warm Dark Nearest: darkred

Color Harmonies

Complementary

#911102

#028291

Analogous

#91023A

#915802

#911102

Triadic

#911102

#029111

#110291

Split Complementary

#911102

#029158

#023A91

Tetradic

#911102

#3A9102

#028291

#580291

Color Blindness Simulation

Original

#911102

Protanopia

#5A5806

Deuteranopia

#616B06

Tritanopia

#8B0809

Achromatopsia

#2B2B2B

CSS Usage

background-color: #911102;
color: #911102;
border-color: #911102;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FEF2F1
100
#FCE1DE
200
#FEC0B9
300
#FD9386
400
#FC5845
500
#FC1D03
600
#C91803
700
#A11302
800
#7E0F02
900
#5B0F06
950
#390904

Contrast Checker

Text on white

9.19:1

AA Pass AAA Pass

Text on black

2.29:1

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