#3048CF

#3048CF

Color Values

HEX

#3048CF

RGB

48, 72, 207

HSL

230.9, 62.4%, 50.0%

HSV

230.9, 76.8%, 81.2%

CMYK

76.8%, 65.2%, 0.0%, 18.8%

OKLCH

0.4759 0.2083 268.8

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#3048CF

#CFB730

Analogous

#3098CF

#6730CF

#3048CF

Triadic

#3048CF

#CF3048

#48CF30

Split Complementary

#3048CF

#CF6730

#98CF30

Tetradic

#3048CF

#CF3098

#CFB730

#30CF67

Color Blindness Simulation

Original

#3048CF

Protanopia

#3A3BAE

Deuteranopia

#3937A6

Tritanopia

#31958F

Achromatopsia

#4D4D4D

CSS Usage

background-color: #3048CF;
color: #3048CF;
border-color: #3048CF;
Nearest Tailwind: Blue 700 #1D4ED8

Tailwind Shades

50
#F3F5FB
100
#E4E7F7
200
#C5CCF2
300
#9CA7E8
400
#6678DC
500
#3048CF
600
#263AA6
700
#1F2E85
800
#182468
900
#151D4C
950
#0D1330

Contrast Checker

Text on white

7.11:1

AA Pass AAA Pass

Text on black

2.95:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026