#3030EE

#3030EE

Color Values

HEX

#3030EE

RGB

48, 48, 238

HSL

240.0, 84.8%, 56.1%

HSV

240.0, 79.8%, 93.3%

CMYK

79.8%, 79.8%, 0.0%, 6.7%

OKLCH

0.4737 0.2674 270.0

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#3030EE

#EEEE30

Analogous

#308FEE

#8F30EE

#3030EE

Triadic

#3030EE

#EE3030

#30EE30

Split Complementary

#3030EE

#EE8F30

#8FEE30

Tetradic

#3030EE

#EE308F

#EEEE30

#30EE8F

Color Blindness Simulation

Original

#3030EE

Protanopia

#3030C0

Deuteranopia

#3030B5

Tritanopia

#309C94

Achromatopsia

#3E3E3E

CSS Usage

background-color: #3030EE;
color: #3030EE;
border-color: #3030EE;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F2F2FD
100
#E0E0FA
200
#BDBDFA
300
#8E8EF6
400
#5151F1
500
#1313EC
600
#1010BC
700
#0C0C97
800
#0A0A76
900
#0B0B55
950
#070736

Contrast Checker

Text on white

7.55:1

AA Pass AAA Pass

Text on black

2.78:1

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