#27808B

#27808B

Color Values

HEX

#27808B

RGB

39, 128, 139

HSL

186.6, 56.2%, 34.9%

HSV

186.6, 71.9%, 54.5%

CMYK

71.9%, 7.9%, 0.0%, 45.5%

OKLCH

0.5534 0.0827 207.0

Properties

Cool Dark Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#27808B

#8B3227

Analogous

#278B64

#274E8B

#27808B

Triadic

#27808B

#8B2780

#808B27

Split Complementary

#27808B

#8B274E

#8B6427

Tetradic

#27808B

#64278B

#8B3227

#4E8B27

Color Blindness Simulation

Original

#27808B

Protanopia

#4E4E88

Deuteranopia

#484288

Tritanopia

#2B8686

Achromatopsia

#6E6E6E

CSS Usage

background-color: #27808B;
color: #27808B;
border-color: #27808B;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F4FAFB
100
#E5F4F6
200
#C7EBEF
300
#9FDDE4
400
#6CCAD6
500
#38B7C7
600
#2D939F
700
#24757F
800
#1C5C64
900
#184449
950
#0F2B2E

Contrast Checker

Text on white

4.62:1

AA Pass AAA Fail

Text on black

4.55:1

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