#516A4F

#516A4F

Color Values

HEX

#516A4F

RGB

81, 106, 79

HSL

115.6, 14.6%, 36.3%

HSV

115.6, 25.5%, 41.6%

CMYK

23.6%, 0.0%, 25.5%, 58.4%

OKLCH

0.4962 0.0516 142.9

Properties

Cool Dark Nearest: RAL 6013 Reed Green

Color Harmonies

Complementary

#516A4F

#684F6A

Analogous

#5F6A4F

#4F6A5B

#516A4F

Triadic

#516A4F

#4F516A

#6A4F51

Split Complementary

#516A4F

#5B4F6A

#6A4F5F

Tetradic

#516A4F

#4F5F6A

#684F6A

#6A5B4F

Color Blindness Simulation

Original

#516A4F

Protanopia

#5C5C56

Deuteranopia

#5A5857

Tritanopia

#525B5C

Achromatopsia

#636363

CSS Usage

background-color: #516A4F;
color: #516A4F;
border-color: #516A4F;
Nearest Tailwind: Emerald 800 #065F46

Tailwind Shades

50
#F7F8F6
100
#EBEFEB
200
#D7E1D6
300
#BACBB9
400
#95AE93
500
#70926D
600
#597557
700
#475E46
800
#384936
900
#2B372A
950
#1B231B

Contrast Checker

Text on white

5.96:1

AA Pass AAA Fail

Text on black

3.52:1

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