#230418

#230418

Color Values

HEX

#230418

RGB

35, 4, 24

HSL

321.3, 79.5%, 7.6%

HSV

321.3, 88.6%, 13.7%

CMYK

0.0%, 88.6%, 31.4%, 86.3%

OKLCH

0.1803 0.0619 344.5

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#230418

#04230F

Analogous

#1E0423

#230408

#230418

Triadic

#230418

#182304

#041823

Split Complementary

#230418

#082304

#04231E

Tetradic

#230418

#231E04

#04230F

#040823

Color Blindness Simulation

Original

#230418

Protanopia

#161513

Deuteranopia

#171A12

Tritanopia

#210F0F

Achromatopsia

#0C0C0C

CSS Usage

background-color: #230418;
color: #230418;
border-color: #230418;
Nearest Tailwind: Slate 950 #020617

Tailwind Shades

50
#FDF2F9
100
#F9E1F1
200
#F8BFE4
300
#F291D0
400
#EC56B6
500
#E51A9D
600
#B7157E
700
#921164
800
#720D4E
900
#530E3B
950
#340925

Contrast Checker

Text on white

19.06:1

AA Pass AAA Pass

Text on black

1.1:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026