#178D86

#178D86

Color Values

HEX

#178D86

RGB

23, 141, 134

HSL

176.4, 72.0%, 32.2%

HSV

176.4, 83.7%, 55.3%

CMYK

83.7%, 0.0%, 5.0%, 44.7%

OKLCH

0.5822 0.0964 188.5

Properties

Cool Light Nearest: darkcyan

Color Harmonies

Complementary

#178D86

#8D171E

Analogous

#178D4B

#17598D

#178D86

Triadic

#178D86

#86178D

#8D8617

Split Complementary

#178D86

#8D1759

#8D4B17

Tetradic

#178D86

#4B178D

#8D171E

#598D17

Color Blindness Simulation

Original

#178D86

Protanopia

#4A4B88

Deuteranopia

#433A88

Tritanopia

#1D8989

Achromatopsia

#737373

CSS Usage

background-color: #178D86;
color: #178D86;
border-color: #178D86;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F3FCFB
100
#E2F8F7
200
#C2F5F2
300
#96EEE9
400
#5DE5DC
500
#24DBD0
600
#1DAFA7
700
#178C85
800
#126E68
900
#11504C
950
#0B3230

Contrast Checker

Text on white

4.05:1

AA Fail AAA Fail

Text on black

5.19:1

AA Pass AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026