#C9DAF3

#C9DAF3

Color Values

HEX

#C9DAF3

RGB

201, 218, 243

HSL

215.7, 63.6%, 87.1%

HSV

215.7, 17.3%, 95.3%

CMYK

17.3%, 10.3%, 0.0%, 4.7%

OKLCH

0.8834 0.0391 257.9

Properties

Cool Light Nearest: lightsteelblue 1

Color Harmonies

Complementary

#C9DAF3

#F3E2C9

Analogous

#C9EFF3

#CDC9F3

#C9DAF3

Triadic

#C9DAF3

#F3C9DA

#DAF3C9

Split Complementary

#C9DAF3

#F3CDC9

#EFF3C9

Tetradic

#C9DAF3

#F3C9EF

#F3E2C9

#C9F3CD

Color Blindness Simulation

Original

#C9DAF3

Protanopia

#D0D1ED

Deuteranopia

#CFCEEC

Tritanopia

#CAE8E7

Achromatopsia

#D8D8D8

CSS Usage

background-color: #C9DAF3;
color: #C9DAF3;
border-color: #C9DAF3;
Nearest Tailwind: Blue 200 #BFDBFE

Tailwind Shades

50
#F3F7FB
100
#E4EBF7
200
#C5D7F2
300
#9BBAE9
400
#6595DD
500
#2E70D1
600
#255AA7
700
#1E4885
800
#173868
900
#152B4C
950
#0D1B30

Contrast Checker

Text on white

1.42:1

AA Fail AAA Fail

Text on black

14.81:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

2월 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

2월 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

2월 19, 2026