#166B69

#166B69

Color Values

HEX

#166B69

RGB

22, 107, 105

HSL

178.6, 65.9%, 25.3%

HSV

178.6, 79.4%, 42.0%

CMYK

79.4%, 0.0%, 1.9%, 58.0%

OKLCH

0.4801 0.076 192.5

Properties

Cool Dark Nearest: RAL 6026 Opal Green

Color Harmonies

Complementary

#166B69

#6B1618

Analogous

#166B3F

#16426B

#166B69

Triadic

#166B69

#69166B

#6B6916

Split Complementary

#166B69

#6B1642

#6B3F16

Tetradic

#166B69

#3F166B

#6B1618

#426B16

Color Blindness Simulation

Original

#166B69

Protanopia

#3B3C69

Deuteranopia

#36306A

Tritanopia

#1A6A6A

Achromatopsia

#595959

CSS Usage

background-color: #166B69;
color: #166B69;
border-color: #166B69;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F3FCFB
100
#E3F7F7
200
#C4F3F2
300
#99EAE8
400
#62DFDC
500
#2BD4D0
600
#23A9A6
700
#1C8785
800
#166A68
900
#144D4C
950
#0C3130

Contrast Checker

Text on white

6.29:1

AA Pass AAA Fail

Text on black

3.34:1

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