#516D54

#516D54

Color Values

HEX

#516D54

RGB

81, 109, 84

HSL

126.4, 14.7%, 37.3%

HSV

126.4, 25.7%, 42.7%

CMYK

25.7%, 0.0%, 22.9%, 57.3%

OKLCH

0.5051 0.0512 147.6

Properties

Cool Dark Nearest: RAL 6000 Patina Green

Color Harmonies

Complementary

#516D54

#6D516A

Analogous

#5C6D51

#516D62

#516D54

Triadic

#516D54

#54516D

#6D5451

Split Complementary

#516D54

#62516D

#6D515C

Tetradic

#516D54

#515C6D

#6D516A

#6D6251

Color Blindness Simulation

Original

#516D54

Protanopia

#5D5D5A

Deuteranopia

#5C595C

Tritanopia

#525F60

Achromatopsia

#656565

CSS Usage

background-color: #516D54;
color: #516D54;
border-color: #516D54;
Nearest Tailwind: Emerald 800 #065F46

Tailwind Shades

50
#F6F8F7
100
#EBEFEB
200
#D6E1D7
300
#B9CBBB
400
#93AF96
500
#6D9271
600
#57755A
700
#465E48
800
#364938
900
#2A372B
950
#1B231B

Contrast Checker

Text on white

5.73:1

AA Pass AAA Fail

Text on black

3.67:1

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