#C9DAF2

#C9DAF2

Color Values

HEX

#C9DAF2

RGB

201, 218, 242

HSL

215.1, 61.2%, 86.9%

HSV

215.1, 16.9%, 94.9%

CMYK

16.9%, 9.9%, 0.0%, 5.1%

OKLCH

0.8831 0.0379 257.0

Properties

Cool Light Nearest: Periwinkle

Color Harmonies

Complementary

#C9DAF2

#F2E1C9

Analogous

#C9EFF2

#CDC9F2

#C9DAF2

Triadic

#C9DAF2

#F2C9DA

#DAF2C9

Split Complementary

#C9DAF2

#F2CDC9

#EFF2C9

Tetradic

#C9DAF2

#F2C9EF

#F2E1C9

#C9F2CD

Color Blindness Simulation

Original

#C9DAF2

Protanopia

#D0D1EC

Deuteranopia

#CFCEEB

Tritanopia

#CAE8E7

Achromatopsia

#D8D8D8

CSS Usage

background-color: #C9DAF2;
color: #C9DAF2;
border-color: #C9DAF2;
Nearest Tailwind: Blue 100 #DBEAFE

Tailwind Shades

50
#F3F7FB
100
#E4ECF6
200
#C5D8F1
300
#9CBBE7
400
#6797DA
500
#3172CE
600
#285BA4
700
#204984
800
#193967
900
#162C4B
950
#0E1C2F

Contrast Checker

Text on white

1.42:1

AA Fail AAA Fail

Text on black

14.79:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

2月 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

2月 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

2月 19, 2026