#686F18

#686F18

Color Values

HEX

#686F18

RGB

104, 111, 24

HSL

64.8, 64.4%, 26.5%

HSV

64.8, 78.4%, 43.5%

CMYK

6.3%, 0.0%, 78.4%, 56.5%

OKLCH

0.519 0.1065 114.2

Properties

Cool Dark Nearest: NCS S 2050-G60Y Olive

Color Harmonies

Complementary

#686F18

#1F186F

Analogous

#6F4B18

#3D6F18

#686F18

Triadic

#686F18

#18686F

#6F1868

Split Complementary

#686F18

#183D6F

#4B186F

Tetradic

#686F18

#186F4B

#1F186F

#6F183D

Color Blindness Simulation

Original

#686F18

Protanopia

#6B6B2D

Deuteranopia

#6B6A32

Tritanopia

#683E41

Achromatopsia

#676767

CSS Usage

background-color: #686F18;
color: #686F18;
border-color: #686F18;
Nearest Tailwind: Lime 800 #3F6212

Tailwind Shades

50
#FBFCF3
100
#F5F7E3
200
#EFF2C4
300
#E3E99A
400
#D4DD64
500
#C4D22D
600
#9DA824
700
#7E861D
800
#626917
900
#484D14
950
#2D300D

Contrast Checker

Text on white

5.42:1

AA Pass AAA Fail

Text on black

3.88:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026