#CFDAEF

#CFDAEF

Color Values

HEX

#CFDAEF

RGB

207, 218, 239

HSL

219.4, 50.0%, 87.5%

HSV

219.4, 13.4%, 93.7%

CMYK

13.4%, 8.8%, 0.0%, 6.3%

OKLCH

0.8865 0.0313 263.5

Properties

Cool Light Nearest: Periwinkle

Color Harmonies

Complementary

#CFDAEF

#EFE4CF

Analogous

#CFEAEF

#D4CFEF

#CFDAEF

Triadic

#CFDAEF

#EFCFDA

#DAEFCF

Split Complementary

#CFDAEF

#EFD4CF

#EAEFCF

Tetradic

#CFDAEF

#EFCFEA

#EFE4CF

#CFEFD4

Color Blindness Simulation

Original

#CFDAEF

Protanopia

#D4D4EA

Deuteranopia

#D3D2E9

Tritanopia

#D0E6E5

Achromatopsia

#D9D9D9

CSS Usage

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

Tailwind Shades

50
#F4F6FB
100
#E6EBF5
200
#C9D6ED
300
#A3B8E0
400
#7192D0
500
#406CBF
600
#335699
700
#29457A
800
#203660
900
#1B2A46
950
#111A2C

Contrast Checker

Text on white

1.41:1

AA Fail AAA Fail

Text on black

14.93:1

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