#6355BA

#6355BA

Color Values

HEX

#6355BA

RGB

99, 85, 186

HSL

248.3, 42.3%, 53.1%

HSV

248.3, 54.3%, 72.9%

CMYK

46.8%, 54.3%, 0.0%, 27.1%

OKLCH

0.5156 0.1533 286.0

Properties

Cool Dark Nearest: slateblue

Color Harmonies

Complementary

#6355BA

#ACBA55

Analogous

#5579BA

#9555BA

#6355BA

Triadic

#6355BA

#BA6355

#55BA63

Split Complementary

#6355BA

#BA9555

#79BA55

Tetradic

#6355BA

#BA5579

#ACBA55

#55BA95

Color Blindness Simulation

Original

#6355BA

Protanopia

#5D5DA2

Deuteranopia

#5E5F9C

Tritanopia

#628E8A

Achromatopsia

#5F5F5F

CSS Usage

background-color: #6355BA;
color: #6355BA;
border-color: #6355BA;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F5F5FA
100
#E9E7F4
200
#D0CCEA
300
#AFA8DC
400
#8479C9
500
#584AB5
600
#473B91
700
#392F74
800
#2C255B
900
#231E43
950
#16132A

Contrast Checker

Text on white

5.93:1

AA Pass AAA Fail

Text on black

3.54:1

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