#363665

#363665

Color Values

HEX

#363665

RGB

54, 54, 101

HSL

240.0, 30.3%, 30.4%

HSV

240.0, 46.5%, 39.6%

CMYK

46.5%, 46.5%, 0.0%, 60.4%

OKLCH

0.3573 0.0802 281.6

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#363665

#656536

Analogous

#364E65

#4E3665

#363665

Triadic

#363665

#653636

#366536

Split Complementary

#363665

#654E36

#4E6536

Tetradic

#363665

#65364E

#656536

#36654E

Color Blindness Simulation

Original

#363665

Protanopia

#36365A

Deuteranopia

#363657

Tritanopia

#36514F

Achromatopsia

#393939

CSS Usage

background-color: #363665;
color: #363665;
border-color: #363665;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5F9
100
#E9E9F2
200
#D0D0E6
300
#AFAFD4
400
#8484BD
500
#5959A6
600
#474785
700
#39396A
800
#2C2C53
900
#23233E
950
#161627

Contrast Checker

Text on white

11.22:1

AA Pass AAA Pass

Text on black

1.87:1

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