#DDECEC

#DDECEC

Color Values

HEX

#DDECEC

RGB

221, 236, 236

HSL

180,0, 28,3%, 89,6%

HSV

180,0, 6,4%, 92,5%

CMYK

6,4%, 0,0%, 0,0%, 7,5%

OKLCH

0,9319 0,0159 196,9

Properties

Cool Light Nearest: azure 2

Color Harmonies

Complementary

#DDECEC

#ECDDDD

Analogous

#DDECE4

#DDE4EC

#DDECEC

Triadic

#DDECEC

#ECDDEC

#ECECDD

Split Complementary

#DDECEC

#ECDDE4

#ECE4DD

Tetradic

#DDECEC

#E4DDEC

#ECDDDD

#E4ECDD

Color Blindness Simulation

Original

#DDECEC

Protanopia

#E3E4EC

Deuteranopia

#E3E2EC

Tritanopia

#DEECEC

Achromatopsia

#E9E9E9

CSS Usage

background-color: #DDECEC;
color: #DDECEC;
border-color: #DDECEC;
Nearest Tailwind: Gray 200 #E5E7EB

Tailwind Shades

50
#F6F9F9
100
#E9F1F1
200
#D1E5E5
300
#B0D3D3
400
#86BBBB
500
#5BA4A4
600
#498383
700
#3B6969
800
#2E5252
900
#243D3D
950
#172626

Contrast Checker

Text on white

1,22:1

AA Fail AAA Fail

Text on black

17,28:1

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