#C9DDF6

#C9DDF6

Color Values

HEX

#C9DDF6

RGB

201, 221, 246

HSL

213.3, 71.4%, 87.6%

HSV

213.3, 18.3%, 96.5%

CMYK

18.3%, 10.2%, 0.0%, 3.5%

OKLCH

0.8905 0.0407 254.0

Properties

Cool Light Nearest: lightsteelblue 1

Color Harmonies

Complementary

#C9DDF6

#F6E2C9

Analogous

#C9F3F6

#CBC9F6

#C9DDF6

Triadic

#C9DDF6

#F6C9DD

#DDF6C9

Split Complementary

#C9DDF6

#F6CBC9

#F3F6C9

Tetradic

#C9DDF6

#F6C9F3

#F6E2C9

#C9F6CB

Color Blindness Simulation

Original

#C9DDF6

Protanopia

#D2D2F0

Deuteranopia

#D0CFEE

Tritanopia

#CAEBEA

Achromatopsia

#DBDBDB

CSS Usage

background-color: #C9DDF6;
color: #C9DDF6;
border-color: #C9DDF6;
Nearest Tailwind: Blue 100 #DBEAFE

Tailwind Shades

50
#F3F7FC
100
#E2ECF8
200
#C2D8F5
300
#96BDED
400
#5D99E4
500
#2475DB
600
#1D5EAF
700
#174B8C
800
#123B6D
900
#112D50
950
#0B1C32

Contrast Checker

Text on white

1.39:1

AA Fail AAA Fail

Text on black

15.16:1

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