#4173C1

#4173C1

Color Values

HEX

#4173C1

RGB

65, 115, 193

HSL

216.6, 50.8%, 50.6%

HSV

216.6, 66.3%, 75.7%

CMYK

66.3%, 40.4%, 0.0%, 24.3%

OKLCH

0.559 0.1331 259.0

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#4173C1

#C18F41

Analogous

#41B3C1

#4F41C1

#4173C1

Triadic

#4173C1

#C14173

#73C141

Split Complementary

#4173C1

#C14F41

#B3C141

Tetradic

#4173C1

#C141B3

#C18F41

#41C14F

Color Blindness Simulation

Original

#4173C1

Protanopia

#5757AE

Deuteranopia

#5450AA

Tritanopia

#449F9C

Achromatopsia

#6E6E6E

CSS Usage

background-color: #4173C1;
color: #4173C1;
border-color: #4173C1;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E5EBF5
200
#C9D7ED
300
#A3BBE1
400
#7196D1
500
#3F71C0
600
#325B9A
700
#28487B
800
#1F3960
900
#1A2C47
950
#111C2D

Contrast Checker

Text on white

4.72:1

AA Pass AAA Fail

Text on black

4.45:1

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