#CBDDED

#CBDDED

Color Values

HEX

#CBDDED

RGB

203, 221, 237

HSL

208.2, 48.6%, 86.3%

HSV

208.2, 14.3%, 92.9%

CMYK

14.3%, 6.8%, 0.0%, 7.1%

OKLCH

0.889 0.0293 244.9

Properties

Cool Light Nearest: Periwinkle

Color Harmonies

Complementary

#CBDDED

#EDDBCB

Analogous

#CBEDEC

#CBCCED

#CBDDED

Triadic

#CBDDED

#EDCBDD

#DDEDCB

Split Complementary

#CBDDED

#EDCBCC

#EDECCB

Tetradic

#CBDDED

#ECCBED

#EDDBCB

#CCEDCB

Color Blindness Simulation

Original

#CBDDED

Protanopia

#D3D3E9

Deuteranopia

#D2D0E8

Tritanopia

#CCE6E5

Achromatopsia

#DADADA

CSS Usage

background-color: #CBDDED;
color: #CBDDED;
border-color: #CBDDED;
Nearest Tailwind: Slate 300 #CBD5E1

Tailwind Shades

50
#F4F8FB
100
#E6EEF5
200
#CADCED
300
#A4C4E0
400
#73A3CF
500
#4283BD
600
#346998
700
#2A5479
800
#21425F
900
#1B3246
950
#111F2C

Contrast Checker

Text on white

1.39:1

AA Fail AAA Fail

Text on black

15.1:1

AA Pass AAA Pass

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026