#CF0817

#CF0817

Color Values

HEX

#CF0817

RGB

207, 8, 23

HSL

355.5, 92.6%, 42.2%

HSV

355.5, 96.1%, 81.2%

CMYK

0.0%, 96.1%, 88.9%, 18.8%

OKLCH

0.5394 0.2171 27.2

Properties

Warm Dark Nearest: RAL 3020 Traffic Red

Color Harmonies

Complementary

#CF0817

#08CFC0

Analogous

#CF087B

#CF5D08

#CF0817

Triadic

#CF0817

#17CF08

#0817CF

Split Complementary

#CF0817

#08CF5D

#087BCF

Tetradic

#CF0817

#7BCF08

#08CFC0

#5D08CF

Color Blindness Simulation

Original

#CF0817

Protanopia

#797713

Deuteranopia

#849312

Tritanopia

#C51110

Achromatopsia

#333333

CSS Usage

background-color: #CF0817;
color: #CF0817;
border-color: #CF0817;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF1F2
100
#FBDFE1
200
#FCBABF
300
#FA8992
400
#F84956
500
#F6091B
600
#C40816
700
#9D0611
800
#7B050E
900
#59080E
950
#380509

Contrast Checker

Text on white

5.68:1

AA Pass AAA Fail

Text on black

3.7:1

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