#3C0101

#3C0101

Color Values

HEX

#3C0101

RGB

60, 1, 1

HSL

0.0, 96.7%, 12.0%

HSV

0.0, 98.3%, 23.5%

CMYK

0.0%, 98.3%, 98.3%, 76.5%

OKLCH

0.2252 0.0902 28.7

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#3C0101

#013C3C

Analogous

#3C011F

#3C1F01

#3C0101

Triadic

#3C0101

#013C01

#01013C

Split Complementary

#3C0101

#013C1F

#011F3C

Tetradic

#3C0101

#1F3C01

#013C3C

#1F013C

Color Blindness Simulation

Original

#3C0101

Protanopia

#222201

Deuteranopia

#262A01

Tritanopia

#390101

Achromatopsia

#0E0E0E

CSS Usage

background-color: #3C0101;
color: #3C0101;
border-color: #3C0101;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FEF1F1
100
#FCDEDE
200
#FEB9B9
300
#FD8787
400
#FC4545
500
#FB0404
600
#C90303
700
#A10303
800
#7D0202
900
#5B0606
950
#390404

Contrast Checker

Text on white

17.55:1

AA Pass AAA Pass

Text on black

1.2:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026