#DFEFF1

#DFEFF1

Color Values

HEX

#DFEFF1

RGB

223, 239, 241

HSL

186.7, 39.1%, 91.0%

HSV

186.7, 7.5%, 94.5%

CMYK

7.5%, 0.8%, 0.0%, 5.5%

OKLCH

0.9408 0.0172 205.8

Properties

Cool Light Nearest: azure 2

Color Harmonies

Complementary

#DFEFF1

#F1E1DF

Analogous

#DFF1EA

#DFE6F1

#DFEFF1

Triadic

#DFEFF1

#F1DFEF

#EFF1DF

Split Complementary

#DFEFF1

#F1DFE6

#F1EADF

Tetradic

#DFEFF1

#EADFF1

#F1E1DF

#E6F1DF

Color Blindness Simulation

Original

#DFEFF1

Protanopia

#E6E6F1

Deuteranopia

#E5E4F0

Tritanopia

#E0F0F0

Achromatopsia

#ECECEC

CSS Usage

background-color: #DFEFF1;
color: #DFEFF1;
border-color: #DFEFF1;
Nearest Tailwind: Slate 200 #E2E8F0

Tailwind Shades

50
#F5F9FA
100
#E7F2F3
200
#CDE6E9
300
#AAD4DA
400
#7CBDC6
500
#4EA6B1
600
#3E858E
700
#326A72
800
#275359
900
#1F3E41
950
#142729

Contrast Checker

Text on white

1.18:1

AA Fail AAA Fail

Text on black

17.75:1

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