#2C71B3

#2C71B3

Color Values

HEX

#2C71B3

RGB

44, 113, 179

HSL

209.3, 60.5%, 43.7%

HSV

209.3, 75.4%, 70.2%

CMYK

75.4%, 36.9%, 0.0%, 29.8%

OKLCH

0.5379 0.1243 250.5

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#2C71B3

#B36E2C

Analogous

#2CB3B1

#2C2EB3

#2C71B3

Triadic

#2C71B3

#B32C71

#71B32C

Split Complementary

#2C71B3

#B32C2E

#B3B12C

Tetradic

#2C71B3

#B12CB3

#B36E2C

#2EB32C

Color Blindness Simulation

Original

#2C71B3

Protanopia

#4A4AA3

Deuteranopia

#46419F

Tritanopia

#2F9694

Achromatopsia

#676767

CSS Usage

background-color: #2C71B3;
color: #2C71B3;
border-color: #2C71B3;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F7FB
100
#E4EDF6
200
#C6DCF1
300
#9DC3E7
400
#68A2DA
500
#3281CD
600
#2867A4
700
#205383
800
#194166
900
#16314B
950
#0E1F2F

Contrast Checker

Text on white

5.1:1

AA Pass AAA Fail

Text on black

4.12:1

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