#2B4B50

#2B4B50

Color Values

HEX

#2B4B50

RGB

43, 75, 80

HSL

188.1, 30.1%, 24.1%

HSV

188.1, 46.2%, 31.4%

CMYK

46.2%, 6.2%, 0.0%, 68.6%

OKLCH

0.3902 0.0386 208.4

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#2B4B50

#50302B

Analogous

#2B5042

#2B3850

#2B4B50

Triadic

#2B4B50

#502B4B

#4B502B

Split Complementary

#2B4B50

#502B38

#50422B

Tetradic

#2B4B50

#422B50

#50302B

#38502B

Color Blindness Simulation

Original

#2B4B50

Protanopia

#39394F

Deuteranopia

#37354E

Tritanopia

#2D4E4E

Achromatopsia

#454545

CSS Usage

background-color: #2B4B50;
color: #2B4B50;
border-color: #2B4B50;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F5F9F9
100
#E9F0F2
200
#D1E3E6
300
#AFCFD4
400
#84B5BD
500
#599CA6
600
#477C85
700
#39646A
800
#2D4E53
900
#233A3E
950
#162527

Contrast Checker

Text on white

9.44:1

AA Pass AAA Pass

Text on black

2.22:1

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