#517F55

#517F55

Color Values

HEX

#517F55

RGB

81, 127, 85

HSL

125.2, 22.1%, 40.8%

HSV

125.2, 36.2%, 49.8%

CMYK

36.2%, 0.0%, 33.1%, 50.2%

OKLCH

0.5514 0.0819 146.4

Properties

Cool Dark Nearest: RAL 6011 Reseda Green

Color Harmonies

Complementary

#517F55

#7F517B

Analogous

#647F51

#517F6C

#517F55

Triadic

#517F55

#55517F

#7F5551

Split Complementary

#517F55

#6C517F

#7F5164

Tetradic

#517F55

#51647F

#7F517B

#7F6C51

Color Blindness Simulation

Original

#517F55

Protanopia

#65655F

Deuteranopia

#625F62

Tritanopia

#536769

Achromatopsia

#727272

CSS Usage

background-color: #517F55;
color: #517F55;
border-color: #517F55;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F6F9F6
100
#EAF1EA
200
#D3E3D5
300
#B4CFB7
400
#8CB68F
500
#639C68
600
#4F7D53
700
#406443
800
#324E34
900
#273A28
950
#19251A

Contrast Checker

Text on white

4.65:1

AA Pass AAA Fail

Text on black

4.52:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026