#DEF4F3

#DEF4F3

Color Values

HEX

#DEF4F3

RGB

222, 244, 243

HSL

177.3, 50.0%, 91.4%

HSV

177.3, 9.0%, 95.7%

CMYK

9.0%, 0.0%, 0.4%, 4.3%

OKLCH

0.9508 0.0231 193.5

Properties

Cool Light Nearest: azure 2

Color Harmonies

Complementary

#DEF4F3

#F4DEDF

Analogous

#DEF4E8

#DEEAF4

#DEF4F3

Triadic

#DEF4F3

#F3DEF4

#F4F3DE

Split Complementary

#DEF4F3

#F4DEEA

#F4E8DE

Tetradic

#DEF4F3

#E8DEF4

#F4DEDF

#EAF4DE

Color Blindness Simulation

Original

#DEF4F3

Protanopia

#E8E8F3

Deuteranopia

#E6E5F3

Tritanopia

#DFF3F3

Achromatopsia

#EFEFEF

CSS Usage

background-color: #DEF4F3;
color: #DEF4F3;
border-color: #DEF4F3;
Nearest Tailwind: Cyan 50 #ECFEFF

Tailwind Shades

50
#F4FBFA
100
#E6F5F4
200
#C9EDEC
300
#A3E0DE
400
#71D0CC
500
#40BFBA
600
#339994
700
#297A77
800
#20605D
900
#1B4644
950
#112C2B

Contrast Checker

Text on white

1.15:1

AA Fail AAA Fail

Text on black

18.34:1

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