#40446F

#40446F

Color Values

HEX

#40446F

RGB

64, 68, 111

HSL

234.9, 26.9%, 34.3%

HSV

234.9, 42.3%, 43.5%

CMYK

42.3%, 38.7%, 0.0%, 56.5%

OKLCH

0.4033 0.0722 278.6

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#40446F

#6F6B40

Analogous

#405B6F

#53406F

#40446F

Triadic

#40446F

#6F4044

#446F40

Split Complementary

#40446F

#6F5340

#5B6F40

Tetradic

#40446F

#6F405B

#6F6B40

#406F53

Color Blindness Simulation

Original

#40446F

Protanopia

#424265

Deuteranopia

#424162

Tritanopia

#405C5B

Achromatopsia

#464646

CSS Usage

background-color: #40446F;
color: #40446F;
border-color: #40446F;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F6F6F9
100
#E9EAF1
200
#D2D3E5
300
#B1B4D2
400
#878CBA
500
#5D63A2
600
#4B4F81
700
#3C3F68
800
#2F3251
900
#25273C
950
#171826

Contrast Checker

Text on white

9.23:1

AA Pass AAA Pass

Text on black

2.27:1

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