#308089

#308089

Color Values

HEX

#308089

RGB

48, 128, 137

HSL

186.1, 48.1%, 36.3%

HSV

186.1, 65.0%, 53.7%

CMYK

65.0%, 6.6%, 0.0%, 46.3%

OKLCH

0.5552 0.0775 205.6

Properties

Cool Dark Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#308089

#893930

Analogous

#308966

#305489

#308089

Triadic

#308089

#893080

#808930

Split Complementary

#308089

#893054

#896630

Tetradic

#308089

#663089

#893930

#548930

Color Blindness Simulation

Original

#308089

Protanopia

#535387

Deuteranopia

#4E4886

Tritanopia

#348585

Achromatopsia

#707070

CSS Usage

background-color: #308089;
color: #308089;
border-color: #308089;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F4FAFA
100
#E6F3F4
200
#CAE9EC
300
#A4D9DF
400
#73C5CE
500
#42B0BD
600
#358D97
700
#2A7179
800
#21585E
900
#1B4145
950
#11292C

Contrast Checker

Text on white

4.59:1

AA Pass AAA Fail

Text on black

4.57:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026