#B9D8DF

#B9D8DF

Color Values

HEX

#B9D8DF

RGB

185, 216, 223

HSL

191.1, 37.3%, 80.0%

HSV

191.1, 17.0%, 87.5%

CMYK

17.0%, 3.1%, 0.0%, 12.5%

OKLCH

0.8618 0.0343 212.9

Properties

Cool Light Nearest: lightblue

Color Harmonies

Complementary

#B9D8DF

#DFC0B9

Analogous

#B9DFD3

#B9C5DF

#B9D8DF

Triadic

#B9D8DF

#DFB9D8

#D8DFB9

Split Complementary

#B9D8DF

#DFB9C5

#DFD3B9

Tetradic

#B9D8DF

#D3B9DF

#DFC0B9

#C5DFB9

Color Blindness Simulation

Original

#B9D8DF

Protanopia

#C6C7DD

Deuteranopia

#C5C2DD

Tritanopia

#BBDCDC

Achromatopsia

#D2D2D2

CSS Usage

background-color: #B9D8DF;
color: #B9D8DF;
border-color: #B9D8DF;
Nearest Tailwind: Slate 300 #CBD5E1

Tailwind Shades

50
#F5F9FA
100
#E7F1F3
200
#CEE4E9
300
#ABD0D9
400
#7DB7C4
500
#509DAF
600
#407E8C
700
#336570
800
#284F58
900
#203B41
950
#142529

Contrast Checker

Text on white

1.51:1

AA Fail AAA Fail

Text on black

13.95:1

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