#2B696F

#2B696F

Color Values

HEX

#2B696F

RGB

43, 105, 111

HSL

185.3, 44.2%, 30.2%

HSV

185.3, 61.3%, 43.5%

CMYK

61.3%, 5.4%, 0.0%, 56.5%

OKLCH

0.4832 0.0637 204.0

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#2B696F

#6F312B

Analogous

#2B6F53

#2B476F

#2B696F

Triadic

#2B696F

#6F2B69

#696F2B

Split Complementary

#2B696F

#6F2B47

#6F532B

Tetradic

#2B696F

#532B6F

#6F312B

#476F2B

Color Blindness Simulation

Original

#2B696F

Protanopia

#46466E

Deuteranopia

#423E6D

Tritanopia

#2E6C6C

Achromatopsia

#5C5C5C

CSS Usage

background-color: #2B696F;
color: #2B696F;
border-color: #2B696F;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F4FAFA
100
#E6F3F4
200
#CCE8EB
300
#A7D8DD
400
#77C3CA
500
#47AEB8
600
#398B93
700
#2E6F76
800
#24575C
900
#1D4044
950
#12292B

Contrast Checker

Text on white

6.26:1

AA Pass AAA Fail

Text on black

3.35:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026