#276BAF

#276BAF

Color Values

HEX

#276BAF

RGB

39, 107, 175

HSL

210.0, 63.6%, 42.0%

HSV

210.0, 77.7%, 68.6%

CMYK

77.7%, 38.9%, 0.0%, 31.4%

OKLCH

0.5199 0.127 251.7

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#276BAF

#AF6B27

Analogous

#27AFAF

#2727AF

#276BAF

Triadic

#276BAF

#AF276B

#6BAF27

Split Complementary

#276BAF

#AF2727

#AFAF27

Tetradic

#276BAF

#AF27AF

#AF6B27

#27AF27

Color Blindness Simulation

Original

#276BAF

Protanopia

#44459F

Deuteranopia

#403B9B

Tritanopia

#2A928F

Achromatopsia

#616161

CSS Usage

background-color: #276BAF;
color: #276BAF;
border-color: #276BAF;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F7FB
100
#E4EDF7
200
#C5DBF2
300
#9BC2E9
400
#65A1DD
500
#2E80D1
600
#2566A7
700
#1E5285
800
#174068
900
#15304C
950
#0D1F30

Contrast Checker

Text on white

5.51:1

AA Pass AAA Fail

Text on black

3.81:1

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