#276FBA

#276FBA

Color Values

HEX

#276FBA

RGB

39, 111, 186

HSL

210.6, 65.3%, 44.1%

HSV

210.6, 79.0%, 72.9%

CMYK

79.0%, 40.3%, 0.0%, 27.1%

OKLCH

0.5361 0.137 252.7

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#276FBA

#BA7227

Analogous

#27B8BA

#2827BA

#276FBA

Triadic

#276FBA

#BA276F

#6FBA27

Split Complementary

#276FBA

#BA2827

#B8BA27

Tetradic

#276FBA

#BA27B8

#BA7227

#27BA28

Color Blindness Simulation

Original

#276FBA

Protanopia

#4647A8

Deuteranopia

#423DA4

Tritanopia

#2B9A96

Achromatopsia

#656565

CSS Usage

background-color: #276FBA;
color: #276FBA;
border-color: #276FBA;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C4DBF3
300
#9AC1EA
400
#639FDE
500
#2C7ED3
600
#2365A9
700
#1C5187
800
#163F69
900
#14304D
950
#0D1E31

Contrast Checker

Text on white

5.16:1

AA Pass AAA Fail

Text on black

4.07:1

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