#2F2FD9

#2F2FD9

Color Values

HEX

#2F2FD9

RGB

47, 47, 217

HSL

240.0, 69.1%, 51.8%

HSV

240.0, 78.3%, 85.1%

CMYK

78.3%, 78.3%, 0.0%, 14.9%

OKLCH

0.4487 0.2451 270.8

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#2F2FD9

#D9D92F

Analogous

#2F84D9

#842FD9

#2F2FD9

Triadic

#2F2FD9

#D92F2F

#2FD92F

Split Complementary

#2F2FD9

#D9842F

#84D92F

Tetradic

#2F2FD9

#D92F84

#D9D92F

#2FD984

Color Blindness Simulation

Original

#2F2FD9

Protanopia

#2F2FB0

Deuteranopia

#2F2FA6

Tritanopia

#2F8F88

Achromatopsia

#3B3B3B

CSS Usage

background-color: #2F2FD9;
color: #2F2FD9;
border-color: #2F2FD9;
Nearest Tailwind: Indigo 600 #4F46E5

Tailwind Shades

50
#F3F3FC
100
#E3E3F8
200
#C3C3F4
300
#9898EC
400
#5F5FE2
500
#2727D8
600
#2020AC
700
#19198A
800
#14146C
900
#12124F
950
#0C0C32

Contrast Checker

Text on white

8.3:1

AA Pass AAA Pass

Text on black

2.53:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026