#6491C8

#6491C8

Color Values

HEX

#6491C8

RGB

100, 145, 200

HSL

213.0, 47.6%, 58.8%

HSV

213.0, 50.0%, 78.4%

CMYK

50.0%, 27.5%, 0.0%, 21.6%

OKLCH

0.6469 0.0965 254.0

Properties

Cool Light Nearest: steelblue 3

Color Harmonies

Complementary

#6491C8

#C89B64

Analogous

#64C3C8

#6964C8

#6491C8

Triadic

#6491C8

#C86491

#91C864

Split Complementary

#6491C8

#C86964

#C3C864

Tetradic

#6491C8

#C864C3

#C89B64

#64C869

Color Blindness Simulation

Original

#6491C8

Protanopia

#7778BB

Deuteranopia

#7572B8

Tritanopia

#66B0AE

Achromatopsia

#8B8B8B

CSS Usage

background-color: #6491C8;
color: #6491C8;
border-color: #6491C8;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FA
100
#E6ECF4
200
#CADAEC
300
#A5BFDF
400
#749CCE
500
#4379BC
600
#356197
700
#2B4E78
800
#213D5E
900
#1C2E45
950
#111D2C

Contrast Checker

Text on white

3.27:1

AA Fail AAA Fail

Text on black

6.43:1

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