#2F71AA

#2F71AA

Color Values

HEX

#2F71AA

RGB

47, 113, 170

HSL

207.8, 56.7%, 42.5%

HSV

207.8, 72.4%, 66.7%

CMYK

72.4%, 33.5%, 0.0%, 33.3%

OKLCH

0.5336 0.1118 247.8

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#2F71AA

#AA682F

Analogous

#2FAAA5

#2F33AA

#2F71AA

Triadic

#2F71AA

#AA2F71

#71AA2F

Split Complementary

#2F71AA

#AA2F33

#AAA52F

Tetradic

#2F71AA

#A52FAA

#AA682F

#33AA2F

Color Blindness Simulation

Original

#2F71AA

Protanopia

#4C4C9C

Deuteranopia

#484399

Tritanopia

#32918F

Achromatopsia

#676767

CSS Usage

background-color: #2F71AA;
color: #2F71AA;
border-color: #2F71AA;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F8FB
100
#E5EEF6
200
#C7DDF0
300
#9FC4E5
400
#6BA5D6
500
#3785C8
600
#2C6AA0
700
#235580
800
#1C4264
900
#183249
950
#0F202E

Contrast Checker

Text on white

5.17:1

AA Pass AAA Fail

Text on black

4.06:1

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