#4282B9

#4282B9

Color Values

HEX

#4282B9

RGB

66, 130, 185

HSL

207.7, 47.4%, 49.2%

HSV

207.7, 64.3%, 72.5%

CMYK

64.3%, 29.7%, 0.0%, 27.5%

OKLCH

0.5889 0.1073 246.8

Properties

Cool Light Nearest: RAL 5012 Light Blue

Color Harmonies

Complementary

#4282B9

#B97942

Analogous

#42B9B4

#4247B9

#4282B9

Triadic

#4282B9

#B94282

#82B942

Split Complementary

#4282B9

#B94247

#B9B442

Tetradic

#4282B9

#B442B9

#B97942

#47B942

Color Blindness Simulation

Original

#4282B9

Protanopia

#5E5EAC

Deuteranopia

#5A55A8

Tritanopia

#45A19F

Achromatopsia

#787878

CSS Usage

background-color: #4282B9;
color: #4282B9;
border-color: #4282B9;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F8FA
100
#E6EEF4
200
#CADDEC
300
#A5C4DF
400
#74A4CD
500
#4384BC
600
#366A96
700
#2B5578
800
#22425E
900
#1C3245
950
#12202C

Contrast Checker

Text on white

4.1:1

AA Fail AAA Fail

Text on black

5.13:1

AA Pass 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