#687598

#687598

Color Values

HEX

#687598

RGB

104, 117, 152

HSL

223.8, 18.9%, 50.2%

HSV

223.8, 31.6%, 59.6%

CMYK

31.6%, 23.0%, 0.0%, 40.4%

OKLCH

0.5652 0.0566 268.7

Properties

Cool Light Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#687598

#988B68

Analogous

#688D98

#736898

#687598

Triadic

#687598

#986875

#759868

Split Complementary

#687598

#987368

#8D9868

Tetradic

#687598

#98688D

#988B68

#689873

Color Blindness Simulation

Original

#687598

Protanopia

#6E6E90

Deuteranopia

#6D6C8E

Tritanopia

#698987

Achromatopsia

#757575

CSS Usage

background-color: #687598;
color: #687598;
border-color: #687598;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D5D8E2
300
#B6BCCD
400
#8F98B2
500
#677498
600
#535D79
700
#424B61
800
#343A4C
900
#282D39
950
#191C24

Contrast Checker

Text on white

4.58:1

AA Pass AAA Fail

Text on black

4.59:1

AA Pass AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026