#274256

#274256

Color Values

HEX

#274256

RGB

39, 66, 86

HSL

205.5, 37.6%, 24.5%

HSV

205.5, 54.7%, 33.7%

CMYK

54.7%, 23.3%, 0.0%, 66.3%

OKLCH

0.3667 0.0478 241.8

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#274256

#563B27

Analogous

#275652

#272B56

#274256

Triadic

#274256

#562742

#425627

Split Complementary

#274256

#56272B

#565227

Tetradic

#274256

#522756

#563B27

#2B5627

Color Blindness Simulation

Original

#274256

Protanopia

#333351

Deuteranopia

#312F50

Tritanopia

#284D4C

Achromatopsia

#3E3E3E

CSS Usage

background-color: #274256;
color: #274256;
border-color: #274256;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F8FA
100
#E7EEF3
200
#CEDDE9
300
#ABC5D9
400
#7DA6C4
500
#5087AF
600
#406C8C
700
#335670
800
#284358
900
#203341
950
#142029

Contrast Checker

Text on white

10.5:1

AA Pass AAA Pass

Text on black

2.0:1

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