#304265

#304265

Color Values

HEX

#304265

RGB

48, 66, 101

HSL

219.6, 35.6%, 29.2%

HSV

219.6, 52.5%, 39.6%

CMYK

52.5%, 34.7%, 0.0%, 60.4%

OKLCH

0.3806 0.0645 262.9

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#304265

#655330

Analogous

#305C65

#383065

#304265

Triadic

#304265

#653042

#426530

Split Complementary

#304265

#653830

#5C6530

Tetradic

#304265

#65305C

#655330

#306538

Color Blindness Simulation

Original

#304265

Protanopia

#38385D

Deuteranopia

#37355A

Tritanopia

#315654

Achromatopsia

#414141

CSS Usage

background-color: #304265;
color: #304265;
border-color: #304265;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F7FA
100
#E8EBF3
200
#CFD7E8
300
#ACBBD8
400
#7F96C2
500
#5271AD
600
#425A8A
700
#35486F
800
#293856
900
#212B40
950
#151B28

Contrast Checker

Text on white

10.03:1

AA Pass AAA Pass

Text on black

2.09:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026