#63807C

#63807C

Color Values

HEX

#63807C

RGB

99, 128, 124

HSL

171.7, 12.8%, 44.5%

HSV

171.7, 22.7%, 50.2%

CMYK

22.7%, 0.0%, 3.1%, 49.8%

OKLCH

0.5761 0.0338 185.9

Properties

Cool Light Nearest: paleturquoise 4

Color Harmonies

Complementary

#63807C

#806367

Analogous

#63806D

#637580

#63807C

Triadic

#63807C

#7C6380

#807C63

Split Complementary

#63807C

#806375

#806D63

Tetradic

#63807C

#6D6380

#806367

#758063

Color Blindness Simulation

Original

#63807C

Protanopia

#70707D

Deuteranopia

#6E6C7D

Tritanopia

#647E7E

Achromatopsia

#7A7A7A

CSS Usage

background-color: #63807C;
color: #63807C;
border-color: #63807C;
Nearest Tailwind: Neutral 500 #737373

Tailwind Shades

50
#F7F8F8
100
#EBEFEF
200
#D7E0DF
300
#BACAC7
400
#95ADA9
500
#6F908B
600
#59736F
700
#475C59
800
#384846
900
#2B3634
950
#1B2221

Contrast Checker

Text on white

4.28:1

AA Fail AAA Fail

Text on black

4.91:1

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