#CDD4E3

#CDD4E3

Color Values

HEX

#CDD4E3

RGB

205, 212, 227

HSL

220.9, 28.2%, 84.7%

HSV

220.9, 9.7%, 89.0%

CMYK

9.7%, 6.6%, 0.0%, 11.0%

OKLCH

0.8691 0.0221 265.7

Properties

Cool Light Nearest: Periwinkle

Color Harmonies

Complementary

#CDD4E3

#E3DCCD

Analogous

#CDDFE3

#D1CDE3

#CDD4E3

Triadic

#CDD4E3

#E3CDD4

#D4E3CD

Split Complementary

#CDD4E3

#E3D1CD

#DFE3CD

Tetradic

#CDD4E3

#E3CDDF

#E3DCCD

#CDE3D1

Color Blindness Simulation

Original

#CDD4E3

Protanopia

#D0D0DF

Deuteranopia

#D0CFDE

Tritanopia

#CDDDDC

Achromatopsia

#D4D4D4

CSS Usage

background-color: #CDD4E3;
color: #CDD4E3;
border-color: #CDD4E3;
Nearest Tailwind: Slate 300 #CBD5E1

Tailwind Shades

50
#F6F7F9
100
#E9ECF1
200
#D1D8E5
300
#B1BCD3
400
#8697BB
500
#5C72A3
600
#495C83
700
#3B4969
800
#2E3952
900
#242C3D
950
#171C26

Contrast Checker

Text on white

1.49:1

AA Fail AAA Fail

Text on black

14.12:1

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