#09309B

#09309B

Color Values

HEX

#09309B

RGB

9, 48, 155

HSL

224.0, 89.0%, 32.2%

HSV

224.0, 94.2%, 60.8%

CMYK

94.2%, 69.0%, 0.0%, 39.2%

OKLCH

0.3691 0.1778 263.9

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#09309B

#9B7409

Analogous

#09799B

#2B099B

#09309B

Triadic

#09309B

#9B0930

#309B09

Split Complementary

#09309B

#9B2B09

#799B09

Tetradic

#09309B

#9B0979

#9B7409

#099B2B

Color Blindness Simulation

Original

#09309B

Protanopia

#1A1A81

Deuteranopia

#18157B

Tritanopia

#0B6D68

Achromatopsia

#2F2F2F

CSS Usage

background-color: #09309B;
color: #09309B;
border-color: #09309B;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F2F5FD
100
#E0E7FB
200
#BCCCFB
300
#8BA8F8
400
#4D79F5
500
#0E4BF1
600
#0B3CC1
700
#09309A
800
#072578
900
#0A1E57
950
#061337

Contrast Checker

Text on white

11.01:1

AA Pass AAA Pass

Text on black

1.91:1

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