#DEF5F9

#DEF5F9

Color Values

HEX

#DEF5F9

RGB

222, 245, 249

HSL

188.9, 69.2%, 92.4%

HSV

188.9, 10.8%, 97.6%

CMYK

10.8%, 1.6%, 0.0%, 2.4%

OKLCH

0.9545 0.0247 209.3

Properties

Cool Light Nearest: azure 2

Color Harmonies

Complementary

#DEF5F9

#F9E2DE

Analogous

#DEF9F0

#DEE8F9

#DEF5F9

Triadic

#DEF5F9

#F9DEF5

#F5F9DE

Split Complementary

#DEF5F9

#F9DEE8

#F9F0DE

Tetradic

#DEF5F9

#F0DEF9

#F9E2DE

#E8F9DE

Color Blindness Simulation

Original

#DEF5F9

Protanopia

#E8E8F8

Deuteranopia

#E7E5F8

Tritanopia

#DFF7F7

Achromatopsia

#F0F0F0

CSS Usage

background-color: #DEF5F9;
color: #DEF5F9;
border-color: #DEF5F9;
Nearest Tailwind: Cyan 50 #ECFEFF

Tailwind Shades

50
#F3FBFC
100
#E3F5F8
200
#C3EDF4
300
#97E0EC
400
#5FCFE2
500
#27BED8
600
#1F98AD
700
#19798A
800
#145F6C
900
#12464F
950
#0C2C32

Contrast Checker

Text on white

1.13:1

AA Fail AAA Fail

Text on black

18.53:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026