#272B53

#272B53

Color Values

HEX

#272B53

RGB

39, 43, 83

HSL

234.5, 36.1%, 23.9%

HSV

234.5, 53.0%, 32.5%

CMYK

53.0%, 48.2%, 0.0%, 67.5%

OKLCH

0.3072 0.0715 277.0

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#272B53

#534F27

Analogous

#274153

#392753

#272B53

Triadic

#272B53

#53272B

#2B5327

Split Complementary

#272B53

#533927

#415327

Tetradic

#272B53

#532741

#534F27

#275339

Color Blindness Simulation

Original

#272B53

Protanopia

#292949

Deuteranopia

#282847

Tritanopia

#274240

Achromatopsia

#2D2D2D

CSS Usage

background-color: #272B53;
color: #272B53;
border-color: #272B53;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E8E9F3
200
#CED1E8
300
#ACB0D8
400
#7F85C3
500
#515AAE
600
#41488B
700
#343A6F
800
#292D57
900
#212440
950
#151629

Contrast Checker

Text on white

13.49:1

AA Pass AAA Pass

Text on black

1.56:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026