#050438

#050438

Color Values

HEX

#050438

RGB

5, 4, 56

HSL

241.2, 86.7%, 11.8%

HSV

241.2, 92.9%, 22.0%

CMYK

91.1%, 92.9%, 0.0%, 78.0%

OKLCH

0.1694 0.0965 270.8

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#050438

#373804

Analogous

#041D38

#1F0438

#050438

Triadic

#050438

#380504

#043805

Split Complementary

#050438

#381F04

#1D3804

Tetradic

#050438

#38041D

#373804

#04381F

Color Blindness Simulation

Original

#050438

Protanopia

#05052B

Deuteranopia

#050528

Tritanopia

#05211F

Achromatopsia

#080808

CSS Usage

background-color: #050438;
color: #050438;
border-color: #050438;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F2F2FD
100
#E1E0FA
200
#BEBCFA
300
#8F8DF7
400
#524FF2
500
#1511EE
600
#110EBE
700
#0E0B98
800
#0B0877
900
#0C0B56
950
#080736

Contrast Checker

Text on white

19.43:1

AA Pass AAA Pass

Text on black

1.08:1

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