#DF1D18

#DF1D18

Color Values

HEX

#DF1D18

RGB

223, 29, 24

HSL

1.5, 80.6%, 48.4%

HSV

1.5, 89.2%, 87.5%

CMYK

0.0%, 87.0%, 89.2%, 12.5%

OKLCH

0.5768 0.2235 28.7

Properties

Warm Dark Nearest: RAL 3020 Traffic Red

Color Harmonies

Complementary

#DF1D18

#18DADF

Analogous

#DF1876

#DF8018

#DF1D18

Triadic

#DF1D18

#18DF1D

#1D18DF

Split Complementary

#DF1D18

#18DF80

#1876DF

Tetradic

#DF1D18

#76DF18

#18DADF

#8018DF

Color Blindness Simulation

Original

#DF1D18

Protanopia

#8B8919

Deuteranopia

#96A519

Tritanopia

#D51A1A

Achromatopsia

#464646

CSS Usage

background-color: #DF1D18;
color: #DF1D18;
border-color: #DF1D18;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF2F2
100
#F9E2E1
200
#F8C0BF
300
#F39390
400
#ED5855
500
#E61E19
600
#B81814
700
#931310
800
#730F0C
900
#540F0D
950
#350A08

Contrast Checker

Text on white

4.85:1

AA Pass AAA Fail

Text on black

4.33:1

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