#33338D

#33338D

Color Values

HEX

#33338D

RGB

51, 51, 141

HSL

240.0, 46.9%, 37.6%

HSV

240.0, 63.8%, 55.3%

CMYK

63.8%, 63.8%, 0.0%, 44.7%

OKLCH

0.3801 0.1452 277.0

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#33338D

#8D8D33

Analogous

#33608D

#60338D

#33338D

Triadic

#33338D

#8D3333

#338D33

Split Complementary

#33338D

#8D6033

#608D33

Tetradic

#33338D

#8D3360

#8D8D33

#338D60

Color Blindness Simulation

Original

#33338D

Protanopia

#333377

Deuteranopia

#333372

Tritanopia

#336662

Achromatopsia

#393939

CSS Usage

background-color: #33338D;
color: #33338D;
border-color: #33338D;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FA
100
#E6E6F4
200
#CBCBEC
300
#A5A5DF
400
#7474CD
500
#4444BB
600
#363696
700
#2B2B78
800
#22225E
900
#1C1C45
950
#12122C

Contrast Checker

Text on white

10.51:1

AA Pass AAA Pass

Text on black

2.0:1

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