#497590

#497590

Color Values

HEX

#497590

RGB

73, 117, 144

HSL

202.8, 32.7%, 42.5%

HSV

202.8, 49.3%, 56.5%

CMYK

49.3%, 18.8%, 0.0%, 43.5%

OKLCH

0.5415 0.0645 236.6

Properties

Cool Dark Nearest: skyblue 4

Color Harmonies

Complementary

#497590

#906449

Analogous

#499087

#495190

#497590

Triadic

#497590

#904975

#759049

Split Complementary

#497590

#904951

#908749

Tetradic

#497590

#874990

#906449

#519049

Color Blindness Simulation

Original

#497590

Protanopia

#5C5C89

Deuteranopia

#5A5688

Tritanopia

#4B8483

Achromatopsia

#6E6E6E

CSS Usage

background-color: #497590;
color: #497590;
border-color: #497590;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F5F8F9
100
#E8EEF2
200
#D0DEE7
300
#AEC7D6
400
#82A8C0
500
#568AA9
600
#456E87
700
#37586C
800
#2B4555
900
#22343F
950
#162128

Contrast Checker

Text on white

4.96:1

AA Pass AAA Fail

Text on black

4.23:1

AA Fail 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