#6363FF

#6363FF

Color Values

HEX

#6363FF

RGB

99, 99, 255

HSL

240.0, 100.0%, 69.4%

HSV

240.0, 61.2%, 100.0%

CMYK

61.2%, 61.2%, 0.0%, 0.0%

OKLCH

0.5912 0.2254 277.0

Properties

Cool Light Nearest: slateblue 1

Color Harmonies

Complementary

#6363FF

#FFFF63

Analogous

#63B1FF

#B163FF

#6363FF

Triadic

#6363FF

#FF6363

#63FF63

Split Complementary

#6363FF

#FFB163

#B1FF63

Tetradic

#6363FF

#FF63B1

#FFFF63

#63FFB1

Color Blindness Simulation

Original

#6363FF

Protanopia

#6363D9

Deuteranopia

#6363D0

Tritanopia

#63BBB5

Achromatopsia

#6E6E6E

CSS Usage

background-color: #6363FF;
color: #6363FF;
border-color: #6363FF;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F1F1FE
100
#DEDEFC
200
#B8B8FF
300
#8585FF
400
#4242FF
500
#0000FF
600
#0000CC
700
#0000A3
800
#000080
900
#05055C
950
#03033A

Contrast Checker

Text on white

4.41:1

AA Fail AAA Fail

Text on black

4.76:1

AA Pass 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