#ADD5DA

#ADD5DA

Color Values

HEX

#ADD5DA

RGB

173, 213, 218

HSL

186.7, 37.8%, 76.7%

HSV

186.7, 20.6%, 85.5%

CMYK

20.6%, 2.3%, 0.0%, 14.5%

OKLCH

0.846 0.0426 205.7

Properties

Cool Light Nearest: NCS S 0520-B10G Ice Blue

Color Harmonies

Complementary

#ADD5DA

#DAB2AD

Analogous

#ADDAC9

#ADBFDA

#ADD5DA

Triadic

#ADD5DA

#DAADD5

#D5DAAD

Split Complementary

#ADD5DA

#DAADBF

#DAC9AD

Tetradic

#ADD5DA

#C9ADDA

#DAB2AD

#BFDAAD

Color Blindness Simulation

Original

#ADD5DA

Protanopia

#BEBFD9

Deuteranopia

#BCB9D8

Tritanopia

#AFD8D8

Achromatopsia

#CDCDCD

CSS Usage

background-color: #ADD5DA;
color: #ADD5DA;
border-color: #ADD5DA;
Nearest Tailwind: Slate 300 #CBD5E1

Tailwind Shades

50
#F5F9FA
100
#E7F2F3
200
#CEE6E9
300
#ABD4D9
400
#7DBCC4
500
#4FA5B0
600
#3F848D
700
#336A70
800
#285258
900
#203D41
950
#142729

Contrast Checker

Text on white

1.58:1

AA Fail AAA Fail

Text on black

13.31:1

AA Pass AAA Pass

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