#D9EEF1

#D9EEF1

Color Values

HEX

#D9EEF1

RGB

217, 238, 241

HSL

187.5, 46.2%, 89.8%

HSV

187.5, 10.0%, 94.5%

CMYK

10.0%, 1.2%, 0.0%, 5.5%

OKLCH

0.9345 0.0225 207.1

Properties

Cool Light Nearest: azure 2

Color Harmonies

Complementary

#D9EEF1

#F1DCD9

Analogous

#D9F1E8

#D9E2F1

#D9EEF1

Triadic

#D9EEF1

#F1D9EE

#EEF1D9

Split Complementary

#D9EEF1

#F1D9E2

#F1E8D9

Tetradic

#D9EEF1

#E8D9F1

#F1DCD9

#E2F1D9

Color Blindness Simulation

Original

#D9EEF1

Protanopia

#E2E2F0

Deuteranopia

#E1DFF0

Tritanopia

#DAF0F0

Achromatopsia

#EAEAEA

CSS Usage

background-color: #D9EEF1;
color: #D9EEF1;
border-color: #D9EEF1;
Nearest Tailwind: Sky 100 #E0F2FE

Tailwind Shades

50
#F4FAFA
100
#E6F2F4
200
#CBE8EC
300
#A6D7DE
400
#75C1CC
500
#45ACBA
600
#378995
700
#2C6E77
800
#22565D
900
#1C4045
950
#12282B

Contrast Checker

Text on white

1.2:1

AA Fail AAA Fail

Text on black

17.45:1

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