#427C77

#427C77

Color Values

HEX

#427C77

RGB

66, 124, 119

HSL

174.8, 30.5%, 37.3%

HSV

174.8, 46.8%, 48.6%

CMYK

46.8%, 0.0%, 4.0%, 51.4%

OKLCH

0.5454 0.0616 188.3

Properties

Cool Dark Nearest: RAL 6033 Mint Turquoise

Color Harmonies

Complementary

#427C77

#7C4247

Analogous

#427C5A

#42647C

#427C77

Triadic

#427C77

#77427C

#7C7742

Split Complementary

#427C77

#7C4264

#7C5A42

Tetradic

#427C77

#5A427C

#7C4247

#647C42

Color Blindness Simulation

Original

#427C77

Protanopia

#5B5C78

Deuteranopia

#585378

Tritanopia

#457979

Achromatopsia

#6F6F6F

CSS Usage

background-color: #427C77;
color: #427C77;
border-color: #427C77;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F5F9F9
100
#E9F2F1
200
#D0E6E4
300
#AFD4D1
400
#84BDB8
500
#59A6A0
600
#478580
700
#396A66
800
#2C5350
900
#233E3B
950
#162726

Contrast Checker

Text on white

4.79:1

AA Pass AAA Fail

Text on black

4.38:1

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