#2311AF

#2311AF

Color Values

HEX

#2311AF

RGB

35, 17, 175

HSL

246.8, 82.3%, 37.6%

HSV

246.8, 90.3%, 68.6%

CMYK

80.0%, 90.3%, 0.0%, 31.4%

OKLCH

0.3631 0.2217 271.5

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#2311AF

#9DAF11

Analogous

#114EAF

#7211AF

#2311AF

Triadic

#2311AF

#AF2311

#11AF23

Split Complementary

#2311AF

#AF7211

#4EAF11

Tetradic

#2311AF

#AF114E

#9DAF11

#11AF72

Color Blindness Simulation

Original

#2311AF

Protanopia

#1B1B89

Deuteranopia

#1C1E80

Tritanopia

#226B64

Achromatopsia

#202020

CSS Usage

background-color: #2311AF;
color: #2311AF;
border-color: #2311AF;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F3F2FD
100
#E3E1FA
200
#C5BEF9
300
#9B8FF4
400
#6553EE
500
#2E17E8
600
#2512BA
700
#1E0E95
800
#170B74
900
#150D54
950
#0D0835

Contrast Checker

Text on white

11.86:1

AA Pass AAA Pass

Text on black

1.77:1

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