#669ABB

#669ABB

Color Values

HEX

#669ABB

RGB

102, 154, 187

HSL

203.3, 38.5%, 56.7%

HSV

203.3, 45.5%, 73.3%

CMYK

45.5%, 17.6%, 0.0%, 26.7%

OKLCH

0.6623 0.0741 237.3

Properties

Cool Light Nearest: skyblue 3

Color Harmonies

Complementary

#669ABB

#BB8766

Analogous

#66BBB2

#6670BB

#669ABB

Triadic

#669ABB

#BB669A

#9ABB66

Split Complementary

#669ABB

#BB6670

#BBB266

Tetradic

#669ABB

#B266BB

#BB8766

#70BB66

Color Blindness Simulation

Original

#669ABB

Protanopia

#7D7DB3

Deuteranopia

#7A76B1

Tritanopia

#69ADAB

Achromatopsia

#919191

CSS Usage

background-color: #669ABB;
color: #669ABB;
border-color: #669ABB;
Nearest Tailwind: Slate 400 #94A3B8

Tailwind Shades

50
#F5F8FA
100
#E7EEF3
200
#CEDEE9
300
#AAC7D9
400
#7CA9C5
500
#4E8AB1
600
#3F6F8D
700
#325971
800
#274558
900
#203441
950
#142129

Contrast Checker

Text on white

3.04:1

AA Fail AAA Fail

Text on black

6.9:1

AA Pass AAA Fail

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