#CD423A

#CD423A

Color Values

HEX

#CD423A

RGB

205, 66, 58

HSL

3.3, 59.5%, 51.6%

HSV

3.3, 71.7%, 80.4%

CMYK

0.0%, 67.8%, 71.7%, 19.6%

OKLCH

0.5768 0.1768 27.4

Properties

Warm Dark Nearest: NCS S 1060-R Bright Red

Color Harmonies

Complementary

#CD423A

#3AC5CD

Analogous

#CD3A7C

#CD8C3A

#CD423A

Triadic

#CD423A

#3ACD42

#423ACD

Split Complementary

#CD423A

#3ACD8C

#3A7CCD

Tetradic

#CD423A

#7CCD3A

#3AC5CD

#8C3ACD

Color Blindness Simulation

Original

#CD423A

Protanopia

#91903C

Deuteranopia

#99A33C

Tritanopia

#C63D3E

Achromatopsia

#5F5F5F

CSS Usage

background-color: #CD423A;
color: #CD423A;
border-color: #CD423A;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FBF4F3
100
#F6E5E4
200
#F1C8C6
300
#E6A19D
400
#D96F69
500
#CB3C34
600
#A33029
700
#822621
800
#661E1A
900
#4A1917
950
#2F100E

Contrast Checker

Text on white

4.73:1

AA Pass AAA Fail

Text on black

4.44:1

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