#C9D8DF

#C9D8DF

Color Values

HEX

#C9D8DF

RGB

201, 216, 223

HSL

199.1, 25.6%, 83.1%

HSV

199.1, 9.9%, 87.5%

CMYK

9.9%, 3.1%, 0.0%, 12.5%

OKLCH

0.873 0.0189 227.3

Properties

Cool Light Nearest: azure 3

Color Harmonies

Complementary

#C9D8DF

#DFD0C9

Analogous

#C9DFDB

#C9CDDF

#C9D8DF

Triadic

#C9D8DF

#DFC9D8

#D8DFC9

Split Complementary

#C9D8DF

#DFC9CD

#DFDBC9

Tetradic

#C9D8DF

#DBC9DF

#DFD0C9

#CDDFC9

Color Blindness Simulation

Original

#C9D8DF

Protanopia

#CFD0DD

Deuteranopia

#CFCEDD

Tritanopia

#CADCDC

Achromatopsia

#D5D5D5

CSS Usage

background-color: #C9D8DF;
color: #C9D8DF;
border-color: #C9D8DF;
Nearest Tailwind: Slate 300 #CBD5E1

Tailwind Shades

50
#F6F8F9
100
#E9EFF1
200
#D2DFE4
300
#B2C7D1
400
#88A9B9
500
#5F8BA0
600
#4C6F80
700
#3D5966
800
#2F4650
900
#25353C
950
#182126

Contrast Checker

Text on white

1.46:1

AA Fail AAA Fail

Text on black

14.37:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026