#DEF3F0

#DEF3F0

Color Values

HEX

#DEF3F0

RGB

222, 243, 240

HSL

171.4, 46.7%, 91.2%

HSV

171.4, 8.6%, 95.3%

CMYK

8.6%, 0.0%, 1.2%, 4.7%

OKLCH

0.9479 0.0224 186.5

Properties

Cool Light Nearest: azure 2

Color Harmonies

Complementary

#DEF3F0

#F3DEE1

Analogous

#DEF3E6

#DEECF3

#DEF3F0

Triadic

#DEF3F0

#F0DEF3

#F3F0DE

Split Complementary

#DEF3F0

#F3DEEC

#F3E6DE

Tetradic

#DEF3F0

#E6DEF3

#F3DEE1

#ECF3DE

Color Blindness Simulation

Original

#DEF3F0

Protanopia

#E7E7F1

Deuteranopia

#E6E4F1

Tritanopia

#DFF1F1

Achromatopsia

#EEEEEE

CSS Usage

background-color: #DEF3F0;
color: #DEF3F0;
border-color: #DEF3F0;
Nearest Tailwind: Emerald 50 #ECFDF5

Tailwind Shades

50
#F4FAFA
100
#E6F4F2
200
#CBECE7
300
#A5DED6
400
#75CDC0
500
#44BBAA
600
#369688
700
#2B786D
800
#225E55
900
#1C453F
950
#122B28

Contrast Checker

Text on white

1.15:1

AA Fail AAA Fail

Text on black

18.18:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026