#31144F

#31144F

Color Values

HEX

#31144F

RGB

49, 20, 79

HSL

269.5, 59.6%, 19.4%

HSV

269.5, 74.7%, 31.0%

CMYK

38.0%, 74.7%, 0.0%, 69.0%

OKLCH

0.2702 0.1033 302.5

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#31144F

#324F14

Analogous

#14144F

#4E144F

#31144F

Triadic

#31144F

#4F3114

#144F31

Split Complementary

#31144F

#4F4E14

#144F14

Tetradic

#31144F

#4F1414

#324F14

#144F4E

Color Blindness Simulation

Original

#31144F

Protanopia

#242441

Deuteranopia

#26283D

Tritanopia

#303533

Achromatopsia

#1E1E1E

CSS Usage

background-color: #31144F;
color: #31144F;
border-color: #31144F;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F7F3FB
100
#EDE4F6
200
#DBC6F1
300
#C19DE6
400
#A068D9
500
#7E34CB
600
#6529A3
700
#512182
800
#3F1A66
900
#30164A
950
#1E0E2F

Contrast Checker

Text on white

15.63:1

AA Pass AAA Pass

Text on black

1.34:1

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