#C6DDF4

#C6DDF4

Color Values

HEX

#C6DDF4

RGB

198, 221, 244

HSL

210.0, 67.6%, 86.7%

HSV

210.0, 18.9%, 95.7%

CMYK

18.9%, 9.4%, 0.0%, 4.3%

OKLCH

0.8877 0.0402 248.3

Properties

Cool Light Nearest: lightsteelblue 1

Color Harmonies

Complementary

#C6DDF4

#F4DDC6

Analogous

#C6F4F4

#C6C6F4

#C6DDF4

Triadic

#C6DDF4

#F4C6DD

#DDF4C6

Split Complementary

#C6DDF4

#F4C6C6

#F4F4C6

Tetradic

#C6DDF4

#F4C6F4

#F4DDC6

#C6F4C6

Color Blindness Simulation

Original

#C6DDF4

Protanopia

#D0D0EE

Deuteranopia

#CFCDED

Tritanopia

#C7EAE9

Achromatopsia

#DADADA

CSS Usage

background-color: #C6DDF4;
color: #C6DDF4;
border-color: #C6DDF4;
Nearest Tailwind: Blue 100 #DBEAFE

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C3DBF3
300
#98C2EB
400
#61A1E0
500
#2980D6
600
#2166AB
700
#1A5289
800
#15406B
900
#13304E
950
#0C1F31

Contrast Checker

Text on white

1.4:1

AA Fail AAA Fail

Text on black

15.05:1

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