#303492

#303492

Color Values

HEX

#303492

RGB

48, 52, 146

HSL

237.6, 50.5%, 38.0%

HSV

237.6, 67.1%, 57.3%

CMYK

67.1%, 64.4%, 0.0%, 42.7%

OKLCH

0.3843 0.1516 274.8

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#303492

#928E30

Analogous

#306592

#5D3092

#303492

Triadic

#303492

#923034

#349230

Split Complementary

#303492

#925D30

#659230

Tetradic

#303492

#923065

#928E30

#30925D

Color Blindness Simulation

Original

#303492

Protanopia

#32327B

Deuteranopia

#323176

Tritanopia

#306965

Achromatopsia

#3A3A3A

CSS Usage

background-color: #303492;
color: #303492;
border-color: #303492;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FB
100
#E5E6F5
200
#C9CBED
300
#A3A5E1
400
#7175D0
500
#3F44C0
600
#32379A
700
#282C7B
800
#202260
900
#1A1C46
950
#11122D

Contrast Checker

Text on white

10.33:1

AA Pass AAA Pass

Text on black

2.03:1

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