#DDDFE7

#DDDFE7

Color Values

HEX

#DDDFE7

RGB

221, 223, 231

HSL

228.0, 17.2%, 88.6%

HSV

228.0, 4.3%, 90.6%

CMYK

4.3%, 3.5%, 0.0%, 9.4%

OKLCH

0.9044 0.0111 274.9

Properties

Cool Light Nearest: gainsboro

Color Harmonies

Complementary

#DDDFE7

#E7E5DD

Analogous

#DDE4E7

#E0DDE7

#DDDFE7

Triadic

#DDDFE7

#E7DDDF

#DFE7DD

Split Complementary

#DDDFE7

#E7E0DD

#E4E7DD

Tetradic

#DDDFE7

#E7DDE4

#E7E5DD

#DDE7E0

Color Blindness Simulation

Original

#DDDFE7

Protanopia

#DEDEE5

Deuteranopia

#DEDEE5

Tritanopia

#DDE4E3

Achromatopsia

#DFDFDF

CSS Usage

background-color: #DDDFE7;
color: #DDDFE7;
border-color: #DDDFE7;
Nearest Tailwind: Slate 200 #E2E8F0

Tailwind Shades

50
#F6F7F8
100
#EBECF0
200
#D5D8E1
300
#B7BBCC
400
#9097B1
500
#6A7295
600
#545B78
700
#444960
800
#35394B
900
#292C38
950
#1A1C23

Contrast Checker

Text on white

1.33:1

AA Fail AAA Fail

Text on black

15.78:1

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