#2F4F88

#2F4F88

Color Values

HEX

#2F4F88

RGB

47, 79, 136

HSL

218.4, 48.6%, 35.9%

HSV

218.4, 65.4%, 53.3%

CMYK

65.4%, 41.9%, 0.0%, 46.7%

OKLCH

0.4328 0.1019 261.1

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#2F4F88

#88682F

Analogous

#2F7C88

#3C2F88

#2F4F88

Triadic

#2F4F88

#882F4F

#4F882F

Split Complementary

#2F4F88

#883C2F

#7C882F

Tetradic

#2F4F88

#882F7C

#88682F

#2F883C

Color Blindness Simulation

Original

#2F4F88

Protanopia

#3D3D7A

Deuteranopia

#3B3977

Tritanopia

#316F6D

Achromatopsia

#4C4C4C

CSS Usage

background-color: #2F4F88;
color: #2F4F88;
border-color: #2F4F88;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F4F6FB
100
#E6EBF5
200
#CAD6ED
300
#A4B9E0
400
#7394CF
500
#426EBD
600
#345898
700
#2A4679
800
#21375F
900
#1B2B46
950
#111B2C

Contrast Checker

Text on white

8.09:1

AA Pass AAA Pass

Text on black

2.59:1

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