#CFD8EC

#CFD8EC

Color Values

HEX

#CFD8EC

RGB

207, 216, 236

HSL

221.4, 43.3%, 86.9%

HSV

221.4, 12.3%, 92.5%

CMYK

12.3%, 8.5%, 0.0%, 7.5%

OKLCH

0.8815 0.0292 266.4

Properties

Cool Light Nearest: Periwinkle

Color Harmonies

Complementary

#CFD8EC

#ECE3CF

Analogous

#CFE7EC

#D5CFEC

#CFD8EC

Triadic

#CFD8EC

#ECCFD8

#D8ECCF

Split Complementary

#CFD8EC

#ECD5CF

#E7ECCF

Tetradic

#CFD8EC

#ECCFE7

#ECE3CF

#CFECD5

Color Blindness Simulation

Original

#CFD8EC

Protanopia

#D3D3E7

Deuteranopia

#D2D2E6

Tritanopia

#CFE3E2

Achromatopsia

#D8D8D8

CSS Usage

background-color: #CFD8EC;
color: #CFD8EC;
border-color: #CFD8EC;
Nearest Tailwind: Slate 300 #CBD5E1

Tailwind Shades

50
#F5F6FA
100
#E7EBF4
200
#CCD5EB
300
#A7B8DC
400
#7891CA
500
#486BB7
600
#3A5592
700
#2E4475
800
#24355B
900
#1E2943
950
#131A2B

Contrast Checker

Text on white

1.43:1

AA Fail AAA Fail

Text on black

14.69:1

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