#1B09AF

#1B09AF

Color Values

HEX

#1B09AF

RGB

27, 9, 175

HSL

246.5, 90.2%, 36.1%

HSV

246.5, 94.9%, 68.6%

CMYK

84.6%, 94.9%, 0.0%, 31.4%

OKLCH

0.3541 0.2272 269.2

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#1B09AF

#9DAF09

Analogous

#094AAF

#6E09AF

#1B09AF

Triadic

#1B09AF

#AF1B09

#09AF1B

Split Complementary

#1B09AF

#AF6E09

#4AAF09

Tetradic

#1B09AF

#AF094A

#9DAF09

#09AF6E

Color Blindness Simulation

Original

#1B09AF

Protanopia

#131387

Deuteranopia

#14167D

Tritanopia

#1A6760

Achromatopsia

#191919

CSS Usage

background-color: #1B09AF;
color: #1B09AF;
border-color: #1B09AF;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F3F1FD
100
#E2DFFB
200
#C2BBFC
300
#978BF9
400
#5E4CF6
500
#250CF3
600
#1E0AC2
700
#18089B
800
#130679
900
#120958
950
#0B0637

Contrast Checker

Text on white

12.32:1

AA Pass AAA Pass

Text on black

1.7:1

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