#558296

#558296

Color Values

HEX

#558296

RGB

85, 130, 150

HSL

198,5, 27,7%, 46,1%

HSV

198,5, 43,3%, 58,8%

CMYK

43,3%, 13,3%, 0,0%, 41,2%

OKLCH

0,5818 0,058 227,8

Properties

Cool Light Nearest: lightskyblue 4

Color Harmonies

Complementary

#558296

#966955

Analogous

#55968A

#556196

#558296

Triadic

#558296

#965582

#829655

Split Complementary

#558296

#965561

#968A55

Tetradic

#558296

#8A5596

#966955

#619655

Color Blindness Simulation

Original

#558296

Protanopia

#686991

Deuteranopia

#666290

Tritanopia

#578D8C

Achromatopsia

#7A7A7A

CSS Usage

background-color: #558296;
color: #558296;
border-color: #558296;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#E9EFF1
200
#D1DFE5
300
#B1C8D3
400
#87ABBB
500
#5C8DA3
600
#4A7182
700
#3B5A68
800
#2E4751
900
#24353D
950
#172226

Contrast Checker

Text on white

4,18:1

AA Fail AAA Fail

Text on black

5,02:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026