#308890

#308890

Color Values

HEX

#308890

RGB

48, 136, 144

HSL

185.0, 50.0%, 37.6%

HSV

185.0, 66.7%, 56.5%

CMYK

66.7%, 5.6%, 0.0%, 43.5%

OKLCH

0.5784 0.0826 203.7

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#308890

#903830

Analogous

#309068

#305890

#308890

Triadic

#308890

#903088

#889030

Split Complementary

#308890

#903058

#906830

Tetradic

#308890

#683090

#903830

#589030

Color Blindness Simulation

Original

#308890

Protanopia

#56578E

Deuteranopia

#514A8E

Tritanopia

#348D8C

Achromatopsia

#767676

CSS Usage

background-color: #308890;
color: #308890;
border-color: #308890;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F4FAFB
100
#E6F3F5
200
#C9EAED
300
#A3DBE0
400
#71C8D0
500
#40B5BF
600
#339099
700
#29747A
800
#205A60
900
#1B4346
950
#112A2C

Contrast Checker

Text on white

4.16:1

AA Fail AAA Fail

Text on black

5.05:1

AA Pass AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026