#515C60

#515C60

Color Values

HEX

#515C60

RGB

81, 92, 96

HSL

196.0, 8.5%, 34.7%

HSV

196.0, 15.6%, 37.6%

CMYK

15.6%, 4.2%, 0.0%, 62.4%

OKLCH

0.4667 0.0152 221.6

Properties

Cool Dark Nearest: RAL 7012 Basalt Grey

Color Harmonies

Complementary

#515C60

#605551

Analogous

#51605C

#515460

#515C60

Triadic

#515C60

#60515C

#5C6051

Split Complementary

#515C60

#605154

#605C51

Tetradic

#515C60

#5C5160

#605551

#546051

Color Blindness Simulation

Original

#515C60

Protanopia

#56565F

Deuteranopia

#55545F

Tritanopia

#525E5E

Achromatopsia

#5A5A5A

CSS Usage

background-color: #515C60;
color: #515C60;
border-color: #515C60;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F7F8F8
100
#ECEEEE
200
#D8DDDE
300
#BDC4C7
400
#99A4A9
500
#75858A
600
#5D6A6F
700
#4B5559
800
#3A4245
900
#2D3234
950
#1C2021

Contrast Checker

Text on white

6.89:1

AA Pass AAA Fail

Text on black

3.05:1

AA Fail 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