#2F7ADB

#2F7ADB

Color Values

HEX

#2F7ADB

RGB

47, 122, 219

HSL

213.8, 70.5%, 52.2%

HSV

213.8, 78.5%, 85.9%

CMYK

78.5%, 44.3%, 0.0%, 14.1%

OKLCH

0.5843 0.1655 256.5

Properties

Cool Light Nearest: Navy Blue

Color Harmonies

Complementary

#2F7ADB

#DB902F

Analogous

#2FD0DB

#3A2FDB

#2F7ADB

Triadic

#2F7ADB

#DB2F7A

#7ADB2F

Split Complementary

#2F7ADB

#DB3A2F

#D0DB2F

Tetradic

#2F7ADB

#DB2FD0

#DB902F

#2FDB3A

Color Blindness Simulation

Original

#2F7ADB

Protanopia

#4F50C4

Deuteranopia

#4B46BE

Tritanopia

#33B1AD

Achromatopsia

#717171

CSS Usage

background-color: #2F7ADB;
color: #2F7ADB;
border-color: #2F7ADB;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E2ECF8
200
#C2D8F4
300
#97BCED
400
#5E98E3
500
#2674D9
600
#1E5DAE
700
#184A8B
800
#133A6D
900
#122D4F
950
#0B1C32

Contrast Checker

Text on white

4.26:1

AA Fail AAA Fail

Text on black

4.93:1

AA Pass 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