#2F73AF

#2F73AF

Color Values

HEX

#2F73AF

RGB

47, 115, 175

HSL

208,1, 57,7%, 43,5%

HSV

208,1, 73,1%, 68,6%

CMYK

73,1%, 34,3%, 0,0%, 31,4%

OKLCH

0,5412 0,1162 248,4

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#2F73AF

#AF6B2F

Analogous

#2FAFAB

#2F33AF

#2F73AF

Triadic

#2F73AF

#AF2F73

#73AF2F

Split Complementary

#2F73AF

#AF2F33

#AFAB2F

Tetradic

#2F73AF

#AB2FAF

#AF6B2F

#33AF2F

Color Blindness Simulation

Original

#2F73AF

Protanopia

#4C4DA0

Deuteranopia

#48439D

Tritanopia

#329592

Achromatopsia

#696969

CSS Usage

background-color: #2F73AF;
color: #2F73AF;
border-color: #2F73AF;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F8FB
100
#E4EEF6
200
#C7DDF0
300
#9EC4E5
400
#6AA4D7
500
#3684C9
600
#2B6AA1
700
#235581
800
#1B4265
900
#17324A
950
#0F202E

Contrast Checker

Text on white

5,01:1

AA Pass AAA Fail

Text on black

4,19:1

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