#3B83C3

#3B83C3

Color Values

HEX

#3B83C3

RGB

59, 131, 195

HSL

208.2, 53.5%, 49.8%

HSV

208.2, 69.7%, 76.5%

CMYK

69.7%, 32.8%, 0.0%, 23.5%

OKLCH

0.5939 0.1217 248.2

Properties

Cool Light Nearest: RAL 5012 Light Blue

Color Harmonies

Complementary

#3B83C3

#C37B3B

Analogous

#3BC3BF

#3B3FC3

#3B83C3

Triadic

#3B83C3

#C33B83

#83C33B

Split Complementary

#3B83C3

#C33B3F

#C3BF3B

Tetradic

#3B83C3

#BF3BC3

#C37B3B

#3FC33B

Color Blindness Simulation

Original

#3B83C3

Protanopia

#5A5BB4

Deuteranopia

#5651B0

Tritanopia

#3FA7A5

Achromatopsia

#787878

CSS Usage

background-color: #3B83C3;
color: #3B83C3;
border-color: #3B83C3;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F8FB
100
#E5EEF5
200
#C8DCEE
300
#A1C4E3
400
#6EA4D3
500
#3B84C4
600
#2F699D
700
#26547D
800
#1E4262
900
#193248
950
#101F2D

Contrast Checker

Text on white

4.02:1

AA Fail AAA Fail

Text on black

5.22:1

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