#6358CD

#6358CD

Color Values

HEX

#6358CD

RGB

99, 88, 205

HSL

245.6, 53.9%, 57.5%

HSV

245.6, 57.1%, 80.4%

CMYK

51.7%, 57.1%, 0.0%, 19.6%

OKLCH

0.5344 0.1747 283.0

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#6358CD

#C2CD58

Analogous

#5888CD

#9E58CD

#6358CD

Triadic

#6358CD

#CD6358

#58CD63

Split Complementary

#6358CD

#CD9E58

#88CD58

Tetradic

#6358CD

#CD5888

#C2CD58

#58CD9E

Color Blindness Simulation

Original

#6358CD

Protanopia

#5E5EB1

Deuteranopia

#5F60AA

Tritanopia

#629A95

Achromatopsia

#636363

CSS Usage

background-color: #6358CD;
color: #6358CD;
border-color: #6358CD;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F4F4FB
100
#E6E5F5
200
#CCC8EF
300
#A7A1E3
400
#776ED4
500
#483BC4
600
#392F9D
700
#2E267E
800
#241D62
900
#1D1948
950
#13102D

Contrast Checker

Text on white

5.51:1

AA Pass AAA Fail

Text on black

3.81:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026