#CFDEF4

#CFDEF4

Color Values

HEX

#CFDEF4

RGB

207, 222, 244

HSL

215.7, 62.7%, 88.4%

HSV

215.7, 15.2%, 95.7%

CMYK

15.2%, 9.0%, 0.0%, 4.3%

OKLCH

0.8961 0.0343 257.9

Properties

Cool Light Nearest: lightsteelblue 1

Color Harmonies

Complementary

#CFDEF4

#F4E5CF

Analogous

#CFF0F4

#D2CFF4

#CFDEF4

Triadic

#CFDEF4

#F4CFDE

#DEF4CF

Split Complementary

#CFDEF4

#F4D2CF

#F0F4CF

Tetradic

#CFDEF4

#F4CFF0

#F4E5CF

#CFF4D2

Color Blindness Simulation

Original

#CFDEF4

Protanopia

#D5D6EF

Deuteranopia

#D5D3ED

Tritanopia

#D0EAEA

Achromatopsia

#DCDCDC

CSS Usage

background-color: #CFDEF4;
color: #CFDEF4;
border-color: #CFDEF4;
Nearest Tailwind: Blue 100 #DBEAFE

Tailwind Shades

50
#F3F7FB
100
#E4EBF7
200
#C5D7F2
300
#9BBBE8
400
#6595DC
500
#3070CF
600
#265AA6
700
#1E4885
800
#183868
900
#152B4C
950
#0D1B30

Contrast Checker

Text on white

1.36:1

AA Fail AAA Fail

Text on black

15.41:1

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