#2F4470

#2F4470

Color Values

HEX

#2F4470

RGB

47, 68, 112

HSL

220.6, 40.9%, 31.2%

HSV

220.6, 58.0%, 43.9%

CMYK

58.0%, 39.3%, 0.0%, 56.1%

OKLCH

0.3915 0.0796 263.8

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#2F4470

#705B2F

Analogous

#2F6570

#3B2F70

#2F4470

Triadic

#2F4470

#702F44

#44702F

Split Complementary

#2F4470

#703B2F

#65702F

Tetradic

#2F4470

#702F65

#705B2F

#2F703B

Color Blindness Simulation

Original

#2F4470

Protanopia

#383865

Deuteranopia

#373563

Tritanopia

#305D5B

Achromatopsia

#434343

CSS Usage

background-color: #2F4470;
color: #2F4470;
border-color: #2F4470;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F6FA
100
#E7EBF3
200
#CDD6EA
300
#A9B9DB
400
#7A93C7
500
#4B6DB4
600
#3C5790
700
#304673
800
#26375A
900
#1F2A42
950
#131B2A

Contrast Checker

Text on white

9.63:1

AA Pass AAA Pass

Text on black

2.18:1

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