#ADD3D3

#ADD3D3

Color Values

HEX

#ADD3D3

RGB

173, 211, 211

HSL

180.0, 30.2%, 75.3%

HSV

180.0, 18.0%, 82.7%

CMYK

18.0%, 0.0%, 0.0%, 17.3%

OKLCH

0.8396 0.0401 196.4

Properties

Cool Light Nearest: lightcyan 3

Color Harmonies

Complementary

#ADD3D3

#D3ADAD

Analogous

#ADD3C0

#ADC0D3

#ADD3D3

Triadic

#ADD3D3

#D3ADD3

#D3D3AD

Split Complementary

#ADD3D3

#D3ADC0

#D3C0AD

Tetradic

#ADD3D3

#C0ADD3

#D3ADAD

#C0D3AD

Color Blindness Simulation

Original

#ADD3D3

Protanopia

#BDBED3

Deuteranopia

#BBB8D3

Tritanopia

#AFD3D3

Achromatopsia

#CBCBCB

CSS Usage

background-color: #ADD3D3;
color: #ADD3D3;
border-color: #ADD3D3;
Nearest Tailwind: Slate 300 #CBD5E1

Tailwind Shades

50
#F5F9F9
100
#E9F2F2
200
#D1E6E6
300
#AFD4D4
400
#84BDBD
500
#59A6A6
600
#478585
700
#396A6A
800
#2C5353
900
#233E3E
950
#162727

Contrast Checker

Text on white

1.61:1

AA Fail AAA Fail

Text on black

13.04:1

AA Pass AAA Pass

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