#4148CA

#4148CA

Color Values

HEX

#4148CA

RGB

65, 72, 202

HSL

236.9, 56.4%, 52.4%

HSV

236.9, 67.8%, 79.2%

CMYK

67.8%, 64.4%, 0.0%, 20.8%

OKLCH

0.4803 0.1976 273.8

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#4148CA

#CAC341

Analogous

#418DCA

#7F41CA

#4148CA

Triadic

#4148CA

#CA4148

#48CA41

Split Complementary

#4148CA

#CA7F41

#8DCA41

Tetradic

#4148CA

#CA418D

#CAC341

#41CA7F

Color Blindness Simulation

Original

#4148CA

Protanopia

#4444AB

Deuteranopia

#4443A3

Tritanopia

#41928C

Achromatopsia

#505050

CSS Usage

background-color: #4148CA;
color: #4148CA;
border-color: #4148CA;
Nearest Tailwind: Blue 700 #1D4ED8

Tailwind Shades

50
#F4F4FB
100
#E5E5F6
200
#C7C9EF
300
#9FA3E4
400
#6B71D6
500
#383FC7
600
#2C32A0
700
#242880
800
#1C2064
900
#181A49
950
#0F112E

Contrast Checker

Text on white

6.99:1

AA Pass AAA Fail

Text on black

3.0:1

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