#04065B

#04065B

Color Values

HEX

#04065B

RGB

4, 6, 91

HSL

238.6, 91.6%, 18.6%

HSV

238.6, 95.6%, 35.7%

CMYK

95.6%, 93.4%, 0.0%, 64.3%

OKLCH

0.2237 0.1402 266.4

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#04065B

#5B5904

Analogous

#04315B

#2D045B

#04065B

Triadic

#04065B

#5B0406

#065B04

Split Complementary

#04065B

#5B2D04

#315B04

Tetradic

#04065B

#5B0431

#5B5904

#045B2D

Color Blindness Simulation

Original

#04065B

Protanopia

#050546

Deuteranopia

#050542

Tritanopia

#043633

Achromatopsia

#0C0C0C

CSS Usage

background-color: #04065B;
color: #04065B;
border-color: #04065B;
Nearest Tailwind: Violet 950 #2E1065

Tailwind Shades

50
#F1F2FD
100
#DFE0FB
200
#BBBCFC
300
#8A8CFA
400
#4A4EF7
500
#0B10F4
600
#090DC3
700
#070A9C
800
#05087A
900
#090A58
950
#050738

Contrast Checker

Text on white

17.76:1

AA Pass AAA Pass

Text on black

1.18:1

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