#302DBC

#302DBC

Color Values

HEX

#302DBC

RGB

48, 45, 188

HSL

241.3, 61.4%, 45.7%

HSV

241.3, 76.1%, 73.7%

CMYK

74.5%, 76.1%, 0.0%, 26.3%

OKLCH

0.4151 0.213 273.0

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#302DBC

#B9BC2D

Analogous

#2D71BC

#782DBC

#302DBC

Triadic

#302DBC

#BC302D

#2DBC30

Split Complementary

#302DBC

#BC782D

#71BC2D

Tetradic

#302DBC

#BC2D71

#B9BC2D

#2DBC78

Color Blindness Simulation

Original

#302DBC

Protanopia

#2F2F99

Deuteranopia

#2F2F91

Tritanopia

#307E78

Achromatopsia

#383838

CSS Usage

background-color: #302DBC;
color: #302DBC;
border-color: #302DBC;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F4F3FB
100
#E4E4F6
200
#C6C5F1
300
#9E9CE7
400
#6967DB
500
#3531CE
600
#2A27A5
700
#221F84
800
#1A1967
900
#17164B
950
#0E0E30

Contrast Checker

Text on white

9.43:1

AA Pass AAA Pass

Text on black

2.23:1

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