#3A406D

#3A406D

Color Values

HEX

#3A406D

RGB

58, 64, 109

HSL

232.9, 30.5%, 32.7%

HSV

232.9, 46.8%, 42.7%

CMYK

46.8%, 41.3%, 0.0%, 57.3%

OKLCH

0.3882 0.0765 276.5

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#3A406D

#6D673A

Analogous

#3A596D

#4D3A6D

#3A406D

Triadic

#3A406D

#6D3A40

#406D3A

Split Complementary

#3A406D

#6D4D3A

#596D3A

Tetradic

#3A406D

#6D3A59

#6D673A

#3A6D4D

Color Blindness Simulation

Original

#3A406D

Protanopia

#3D3D62

Deuteranopia

#3C3C60

Tritanopia

#3A5A58

Achromatopsia

#424242

CSS Usage

background-color: #3A406D;
color: #3A406D;
border-color: #3A406D;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F6F9
100
#E9EAF2
200
#D0D3E6
300
#AFB4D4
400
#848BBD
500
#5962A6
600
#474E85
700
#393F6A
800
#2C3153
900
#23263E
950
#161827

Contrast Checker

Text on white

9.84:1

AA Pass AAA Pass

Text on black

2.13:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026