#38243B

#38243B

Color Values

HEX

#38243B

RGB

56, 36, 59

HSL

292.2, 24.2%, 18.6%

HSV

292.2, 39.0%, 23.1%

CMYK

5.1%, 39.0%, 0.0%, 76.9%

OKLCH

0.2949 0.0489 322.1

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#38243B

#273B24

Analogous

#2C243B

#3B2432

#38243B

Triadic

#38243B

#3B3824

#243B38

Split Complementary

#38243B

#323B24

#243B2C

Tetradic

#38243B

#3B2C24

#273B24

#24323B

Color Blindness Simulation

Original

#38243B

Protanopia

#2F2F35

Deuteranopia

#303234

Tritanopia

#373130

Achromatopsia

#2A2A2A

CSS Usage

background-color: #38243B;
color: #38243B;
border-color: #38243B;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F9F6F9
100
#F0E9F1
200
#E2D3E4
300
#CDB3D1
400
#B28AB7
500
#96619E
600
#784D7F
700
#603E65
800
#4B304F
900
#38263B
950
#241825

Contrast Checker

Text on white

14.15:1

AA Pass AAA Pass

Text on black

1.48:1

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