#4149BE

#4149BE

Color Values

HEX

#4149BE

RGB

65, 73, 190

HSL

236.2, 49.0%, 50.0%

HSV

236.2, 65.8%, 74.5%

CMYK

65.8%, 61.6%, 0.0%, 25.5%

OKLCH

0.4717 0.1807 274.1

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#4149BE

#BEB641

Analogous

#4187BE

#7841BE

#4149BE

Triadic

#4149BE

#BE4149

#49BE41

Split Complementary

#4149BE

#BE7841

#87BE41

Tetradic

#4149BE

#BE4187

#BEB641

#41BE78

Color Blindness Simulation

Original

#4149BE

Protanopia

#4445A2

Deuteranopia

#44439B

Tritanopia

#418B86

Achromatopsia

#505050

CSS Usage

background-color: #4149BE;
color: #4149BE;
border-color: #4149BE;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F5FB
100
#E6E7F5
200
#CACCED
300
#A4A8E0
400
#7278CF
500
#4149BE
600
#343A98
700
#2A2F7A
800
#21245F
900
#1B1E46
950
#11132C

Contrast Checker

Text on white

7.19:1

AA Pass AAA Pass

Text on black

2.92:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026