#323964

#323964

Color Values

HEX

#323964

RGB

50, 57, 100

HSL

231.6, 33.3%, 29.4%

HSV

231.6, 50.0%, 39.2%

CMYK

50.0%, 43.0%, 0.0%, 60.8%

OKLCH

0.3601 0.0748 275.0

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#323964

#645D32

Analogous

#325264

#443264

#323964

Triadic

#323964

#643239

#396432

Split Complementary

#323964

#644432

#526432

Tetradic

#323964

#643252

#645D32

#326444

Color Blindness Simulation

Original

#323964

Protanopia

#35355A

Deuteranopia

#353457

Tritanopia

#325150

Achromatopsia

#3B3B3B

CSS Usage

background-color: #323964;
color: #323964;
border-color: #323964;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F6FA
100
#E8EAF2
200
#CFD3E7
300
#ADB3D6
400
#818AC0
500
#5561AA
600
#444E88
700
#363E6D
800
#2B3055
900
#22263F
950
#151828

Contrast Checker

Text on white

11.02:1

AA Pass AAA Pass

Text on black

1.9:1

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