#2F5772

#2F5772

Color Values

HEX

#2F5772

RGB

47, 87, 114

HSL

204.2, 41.6%, 31.6%

HSV

204.2, 58.8%, 44.7%

CMYK

58.8%, 23.7%, 0.0%, 55.3%

OKLCH

0.4395 0.0636 239.9

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#2F5772

#724A2F

Analogous

#2F726C

#2F3672

#2F5772

Triadic

#2F5772

#722F57

#57722F

Split Complementary

#2F5772

#722F36

#726C2F

Tetradic

#2F5772

#6C2F72

#724A2F

#36722F

Color Blindness Simulation

Original

#2F5772

Protanopia

#40416B

Deuteranopia

#3E3B6A

Tritanopia

#316665

Achromatopsia

#505050

CSS Usage

background-color: #2F5772;
color: #2F5772;
border-color: #2F5772;
Nearest Tailwind: Cyan 900 #164E63

Tailwind Shades

50
#F5F8FA
100
#E7EEF3
200
#CCDEEA
300
#A8C7DB
400
#79A8C8
500
#4A8AB5
600
#3C6E90
700
#305874
800
#25455A
900
#1E3443
950
#13212A

Contrast Checker

Text on white

7.7:1

AA Pass AAA Pass

Text on black

2.73:1

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