#2F3FD0

#2F3FD0

Color Values

HEX

#2F3FD0

RGB

47, 63, 208

HSL

234.0, 63.1%, 50.0%

HSV

234.0, 77.4%, 81.6%

CMYK

77.4%, 69.7%, 0.0%, 18.4%

OKLCH

0.4615 0.2196 269.8

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#2F3FD0

#D0C02F

Analogous

#2F90D0

#6F2FD0

#2F3FD0

Triadic

#2F3FD0

#D02F3F

#3FD02F

Split Complementary

#2F3FD0

#D06F2F

#90D02F

Tetradic

#2F3FD0

#D02F90

#D0C02F

#2FD06F

Color Blindness Simulation

Original

#2F3FD0

Protanopia

#3636AD

Deuteranopia

#3534A4

Tritanopia

#30918B

Achromatopsia

#464646

CSS Usage

background-color: #2F3FD0;
color: #2F3FD0;
border-color: #2F3FD0;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F3F4FB
100
#E4E5F7
200
#C5C9F2
300
#9BA3E8
400
#6571DC
500
#2F3FD0
600
#2633A6
700
#1E2885
800
#182068
900
#151A4C
950
#0D1130

Contrast Checker

Text on white

7.66:1

AA Pass AAA Pass

Text on black

2.74:1

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