#4186CB

#4186CB

Color Values

HEX

#4186CB

RGB

65, 134, 203

HSL

210.0, 57.0%, 52.5%

HSV

210.0, 68.0%, 79.6%

CMYK

68.0%, 34.0%, 0.0%, 20.4%

OKLCH

0.6073 0.1265 250.7

Properties

Cool Light Nearest: RAL 5012 Light Blue

Color Harmonies

Complementary

#4186CB

#CB8641

Analogous

#41CBCB

#4141CB

#4186CB

Triadic

#4186CB

#CB4186

#86CB41

Split Complementary

#4186CB

#CB4141

#CBCB41

Tetradic

#4186CB

#CB41CB

#CB8641

#41CB41

Color Blindness Simulation

Original

#4186CB

Protanopia

#5F5FBA

Deuteranopia

#5B56B6

Tritanopia

#44ADAA

Achromatopsia

#7C7C7C

CSS Usage

background-color: #4186CB;
color: #4186CB;
border-color: #4186CB;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E5EDF6
200
#C7DBF0
300
#9FC2E5
400
#6BA1D6
500
#3780C8
600
#2C66A0
700
#235280
800
#1B4064
900
#183049
950
#0F1F2E

Contrast Checker

Text on white

3.82:1

AA Fail AAA Fail

Text on black

5.5:1

AA Pass 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