#516974

#516974

Color Values

HEX

#516974

RGB

81, 105, 116

HSL

198.9, 17.8%, 38.6%

HSV

198.9, 30.2%, 45.5%

CMYK

30.2%, 9.5%, 0.0%, 54.5%

OKLCH

0.5057 0.0334 227.6

Properties

Cool Dark Nearest: lightskyblue 4

Color Harmonies

Complementary

#516974

#745C51

Analogous

#51746D

#515774

#516974

Triadic

#516974

#745169

#697451

Split Complementary

#516974

#745157

#746D51

Tetradic

#516974

#6D5174

#745C51

#577451

Color Blindness Simulation

Original

#516974

Protanopia

#5B5C71

Deuteranopia

#5A5871

Tritanopia

#526F6F

Achromatopsia

#656565

CSS Usage

background-color: #516974;
color: #516974;
border-color: #516974;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F6F8F9
100
#EAEEF0
200
#D5DEE2
300
#B7C6CD
400
#90A7B1
500
#698896
600
#546D78
700
#435760
800
#34444B
900
#293338
950
#1A2024

Contrast Checker

Text on white

5.8:1

AA Pass AAA Fail

Text on black

3.62:1

AA Fail 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