#557082

#557082

Color Values

HEX

#557082

RGB

85, 112, 130

HSL

204.0, 20.9%, 42.2%

HSV

204.0, 34.6%, 51.0%

CMYK

34.6%, 13.8%, 0.0%, 49.0%

OKLCH

0.5308 0.0425 237.8

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#557082

#826755

Analogous

#55827E

#555A82

#557082

Triadic

#557082

#825570

#708255

Split Complementary

#557082

#82555A

#827E55

Tetradic

#557082

#7E5582

#826755

#5A8255

Color Blindness Simulation

Original

#557082

Protanopia

#61617E

Deuteranopia

#5F5D7D

Tritanopia

#567A79

Achromatopsia

#6C6C6C

CSS Usage

background-color: #557082;
color: #557082;
border-color: #557082;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#EAEEF0
200
#D4DDE3
300
#B5C4CF
400
#8DA5B4
500
#65859A
600
#516A7B
700
#415563
800
#32424D
900
#27323A
950
#192024

Contrast Checker

Text on white

5.22:1

AA Pass AAA Fail

Text on black

4.03:1

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