#2F365D

#2F365D

Color Values

HEX

#2F365D

RGB

47, 54, 93

HSL

230.9, 32.9%, 27.5%

HSV

230.9, 49.5%, 36.5%

CMYK

49.5%, 41.9%, 0.0%, 63.5%

OKLCH

0.3462 0.0687 274.6

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#2F365D

#5D562F

Analogous

#2F4D5D

#3F2F5D

#2F365D

Triadic

#2F365D

#5D2F36

#365D2F

Split Complementary

#2F365D

#5D3F2F

#4D5D2F

Tetradic

#2F365D

#5D2F4D

#5D562F

#2F5D3F

Color Blindness Simulation

Original

#2F365D

Protanopia

#323254

Deuteranopia

#323151

Tritanopia

#2F4C4A

Achromatopsia

#373737

CSS Usage

background-color: #2F365D;
color: #2F365D;
border-color: #2F365D;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F6F9
100
#E8EAF2
200
#D0D3E7
300
#AEB4D6
400
#828BC0
500
#5662A9
600
#444F88
700
#373F6C
800
#2B3155
900
#22263F
950
#161828

Contrast Checker

Text on white

11.62:1

AA Pass AAA Pass

Text on black

1.81:1

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