#515C62

#515C62

Color Values

HEX

#515C62

RGB

81, 92, 98

HSL

201.2, 9.5%, 35.1%

HSV

201.2, 17.3%, 38.4%

CMYK

17.3%, 6.1%, 0.0%, 61.6%

OKLCH

0.4674 0.0168 231.5

Properties

Cool Dark Nearest: RAL 7012 Basalt Grey

Color Harmonies

Complementary

#515C62

#625751

Analogous

#516260

#515362

#515C62

Triadic

#515C62

#62515C

#5C6251

Split Complementary

#515C62

#625153

#626051

Tetradic

#515C62

#605162

#625751

#536251

Color Blindness Simulation

Original

#515C62

Protanopia

#565661

Deuteranopia

#555460

Tritanopia

#525F5F

Achromatopsia

#5A5A5A

CSS Usage

background-color: #515C62;
color: #515C62;
border-color: #515C62;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F7F8F8
100
#ECEEEF
200
#D8DCDF
300
#BCC4C8
400
#98A3AA
500
#73838C
600
#5C6970
700
#4A5459
800
#3A4246
900
#2C3235
950
#1C1F21

Contrast Checker

Text on white

6.87:1

AA Pass AAA Fail

Text on black

3.06:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026