#336F77

#336F77

Color Values

HEX

#336F77

RGB

51, 111, 119

HSL

187.1, 40.0%, 33.3%

HSV

187.1, 57.1%, 46.7%

CMYK

57.1%, 6.7%, 0.0%, 53.3%

OKLCH

0.5053 0.0631 207.0

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#336F77

#773B33

Analogous

#33775D

#334D77

#336F77

Triadic

#336F77

#77336F

#6F7733

Split Complementary

#336F77

#77334D

#775D33

Tetradic

#336F77

#5D3377

#773B33

#4D7733

Color Blindness Simulation

Original

#336F77

Protanopia

#4D4E75

Deuteranopia

#4A4575

Tritanopia

#367473

Achromatopsia

#636363

CSS Usage

background-color: #336F77;
color: #336F77;
border-color: #336F77;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F5F9FA
100
#E7F2F3
200
#CDE6EA
300
#A9D4DA
400
#7BBDC6
500
#4CA6B2
600
#3D858F
700
#316B72
800
#265359
900
#1F3E42
950
#14272A

Contrast Checker

Text on white

5.71:1

AA Pass AAA Fail

Text on black

3.68:1

AA Fail 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