#383365

#383365

Color Values

HEX

#383365

RGB

56, 51, 101

HSL

246.0, 32.9%, 29.8%

HSV

246.0, 49.5%, 39.6%

CMYK

44.6%, 49.5%, 0.0%, 60.4%

OKLCH

0.3526 0.0848 285.7

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#383365

#606533

Analogous

#334765

#513365

#383365

Triadic

#383365

#653833

#336538

Split Complementary

#383365

#655133

#476533

Tetradic

#383365

#653347

#606533

#336551

Color Blindness Simulation

Original

#383365

Protanopia

#363659

Deuteranopia

#363656

Tritanopia

#384F4D

Achromatopsia

#383838

CSS Usage

background-color: #383365;
color: #383365;
border-color: #383365;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F6F5F9
100
#E9E8F2
200
#D2D0E7
300
#B2AED6
400
#8882C0
500
#5E56A9
600
#4B4488
700
#3C376C
800
#2F2B55
900
#25223F
950
#171628

Contrast Checker

Text on white

11.48:1

AA Pass AAA Pass

Text on black

1.83:1

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