#4285BD

#4285BD

Color Values

HEX

#4285BD

RGB

66, 133, 189

HSL

207.3, 48.2%, 50.0%

HSV

207.3, 65.1%, 74.1%

CMYK

65.1%, 29.6%, 0.0%, 25.9%

OKLCH

0.5979 0.1097 246.3

Properties

Cool Light Nearest: RAL 5012 Light Blue

Color Harmonies

Complementary

#4285BD

#BD7A42

Analogous

#42BDB7

#4248BD

#4285BD

Triadic

#4285BD

#BD4285

#85BD42

Split Complementary

#4285BD

#BD4248

#BDB742

Tetradic

#4285BD

#B742BD

#BD7A42

#48BD42

Color Blindness Simulation

Original

#4285BD

Protanopia

#5F60AF

Deuteranopia

#5B56AC

Tritanopia

#45A5A2

Achromatopsia

#7B7B7B

CSS Usage

background-color: #4285BD;
color: #4285BD;
border-color: #4285BD;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F8FA
100
#E6EEF4
200
#CADDED
300
#A4C4DF
400
#73A5CE
500
#4285BD
600
#356A97
700
#2A5579
800
#21435E
900
#1B3245
950
#11202C

Contrast Checker

Text on white

3.95:1

AA Fail AAA Fail

Text on black

5.32:1

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