#3F6764

#3F6764

Color Values

HEX

#3F6764

RGB

63, 103, 100

HSL

175.5, 24.1%, 32.5%

HSV

175.5, 38.8%, 40.4%

CMYK

38.8%, 0.0%, 2.9%, 59.6%

OKLCH

0.4832 0.0454 189.7

Properties

Cool Dark Nearest: RAL 6033 Mint Turquoise

Color Harmonies

Complementary

#3F6764

#673F42

Analogous

#3F6750

#3F5667

#3F6764

Triadic

#3F6764

#643F67

#67643F

Split Complementary

#3F6764

#673F56

#67503F

Tetradic

#3F6764

#503F67

#673F42

#56673F

Color Blindness Simulation

Original

#3F6764

Protanopia

#505165

Deuteranopia

#4E4B65

Tritanopia

#416565

Achromatopsia

#5E5E5E

CSS Usage

background-color: #3F6764;
color: #3F6764;
border-color: #3F6764;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F6F9F9
100
#E9F1F0
200
#D3E4E3
300
#B3D1CE
400
#8AB7B4
500
#619E9A
600
#4D7F7B
700
#3E6562
800
#304F4D
900
#263B39
950
#182524

Contrast Checker

Text on white

6.3:1

AA Pass AAA Fail

Text on black

3.34:1

AA Fail 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