#2F2B4F

#2F2B4F

Color Values

HEX

#2F2B4F

RGB

47, 43, 79

HSL

246.7, 29.5%, 23.9%

HSV

246.7, 45.6%, 31.0%

CMYK

40.5%, 45.6%, 0.0%, 69.0%

OKLCH

0.3118 0.0634 287.2

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#2F2B4F

#4B4F2B

Analogous

#2B394F

#412B4F

#2F2B4F

Triadic

#2F2B4F

#4F2F2B

#2B4F2F

Split Complementary

#2F2B4F

#4F412B

#394F2B

Tetradic

#2F2B4F

#4F2B39

#4B4F2B

#2B4F41

Color Blindness Simulation

Original

#2F2B4F

Protanopia

#2D2D46

Deuteranopia

#2E2E44

Tritanopia

#2F3F3E

Achromatopsia

#2E2E2E

CSS Usage

background-color: #2F2B4F;
color: #2F2B4F;
border-color: #2F2B4F;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F6F5F9
100
#EAE9F2
200
#D3D1E6
300
#B4B0D4
400
#8B85BC
500
#625AA5
600
#4F4884
700
#3F3A6A
800
#312D53
900
#26243D
950
#181627

Contrast Checker

Text on white

13.3:1

AA Pass AAA Pass

Text on black

1.58:1

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