#2F30CE

#2F30CE

Color Values

HEX

#2F30CE

RGB

47, 48, 206

HSL

239.6, 62.8%, 49.6%

HSV

239.6, 77.2%, 80.8%

CMYK

77.2%, 76.7%, 0.0%, 19.2%

OKLCH

0.4379 0.2317 271.3

Properties

Cool Dark Nearest: purple 3

Color Harmonies

Complementary

#2F30CE

#CECD2F

Analogous

#2F80CE

#7D2FCE

#2F30CE

Triadic

#2F30CE

#CE2F30

#30CE2F

Split Complementary

#2F30CE

#CE7D2F

#80CE2F

Tetradic

#2F30CE

#CE2F80

#CECD2F

#2FCE7D

Color Blindness Simulation

Original

#2F30CE

Protanopia

#2F2FA8

Deuteranopia

#2F2F9F

Tritanopia

#2F8A83

Achromatopsia

#3B3B3B

CSS Usage

background-color: #2F30CE;
color: #2F30CE;
border-color: #2F30CE;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F3F3FB
100
#E4E4F7
200
#C5C5F2
300
#9B9CE8
400
#6566DC
500
#2F30D0
600
#2627A6
700
#1E1F85
800
#181868
900
#15154C
950
#0D0E30

Contrast Checker

Text on white

8.62:1

AA Pass AAA Pass

Text on black

2.43:1

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