#517D58

#517D58

Color Values

HEX

#517D58

RGB

81, 125, 88

HSL

129.5, 21.4%, 40.4%

HSV

129.5, 35.2%, 49.0%

CMYK

35.2%, 0.0%, 29.6%, 51.0%

OKLCH

0.547 0.0752 148.5

Properties

Cool Dark Nearest: darkseagreen 4

Color Harmonies

Complementary

#517D58

#7D5176

Analogous

#607D51

#517D6E

#517D58

Triadic

#517D58

#58517D

#7D5851

Split Complementary

#517D58

#6E517D

#7D5160

Tetradic

#517D58

#51607D

#7D5176

#7D6E51

Color Blindness Simulation

Original

#517D58

Protanopia

#646461

Deuteranopia

#625E63

Tritanopia

#53686A

Achromatopsia

#717171

CSS Usage

background-color: #517D58;
color: #517D58;
border-color: #517D58;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F6F9F6
100
#EAF0EB
200
#D4E3D6
300
#B5CFB9
400
#8CB593
500
#649B6D
600
#507C57
700
#406346
800
#324D36
900
#273A2A
950
#19241B

Contrast Checker

Text on white

4.75:1

AA Pass AAA Fail

Text on black

4.42:1

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