#6380AF

#6380AF

Color Values

HEX

#6380AF

RGB

99, 128, 175

HSL

217.1, 32.2%, 53.7%

HSV

217.1, 43.4%, 68.6%

CMYK

43.4%, 26.9%, 0.0%, 31.4%

OKLCH

0.5967 0.0797 259.8

Properties

Cool Light Nearest: steelblue

Color Harmonies

Complementary

#6380AF

#AF9263

Analogous

#63A6AF

#6C63AF

#6380AF

Triadic

#6380AF

#AF6380

#80AF63

Split Complementary

#6380AF

#AF6C63

#A6AF63

Tetradic

#6380AF

#AF63A6

#AF9263

#63AF6C

Color Blindness Simulation

Original

#6380AF

Protanopia

#7070A4

Deuteranopia

#6E6CA1

Tritanopia

#649B99

Achromatopsia

#7D7D7D

CSS Usage

background-color: #6380AF;
color: #6380AF;
border-color: #6380AF;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F5F7F9
100
#E8ECF2
200
#D0D9E7
300
#AEBDD6
400
#8299BF
500
#5676A9
600
#455E87
700
#374B6C
800
#2B3B54
900
#222D3E
950
#161D27

Contrast Checker

Text on white

4.01:1

AA Fail AAA Fail

Text on black

5.24:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

ก.พ. 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

ก.พ. 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

ก.พ. 19, 2026