#2B516F

#2B516F

Color Values

HEX

#2B516F

RGB

43, 81, 111

HSL

206.5, 44.2%, 30.2%

HSV

206.5, 61.3%, 43.5%

CMYK

61.3%, 27.0%, 0.0%, 56.5%

OKLCH

0.4208 0.0665 244.2

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#2B516F

#6F492B

Analogous

#2B6F6B

#2B2F6F

#2B516F

Triadic

#2B516F

#6F2B51

#516F2B

Split Complementary

#2B516F

#6F2B2F

#6F6B2B

Tetradic

#2B516F

#6B2B6F

#6F492B

#2F6F2B

Color Blindness Simulation

Original

#2B516F

Protanopia

#3B3C68

Deuteranopia

#393666

Tritanopia

#2D6261

Achromatopsia

#4B4B4B

CSS Usage

background-color: #2B516F;
color: #2B516F;
border-color: #2B516F;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F4F8FA
100
#E6EEF4
200
#CCDDEB
300
#A7C5DD
400
#77A6CA
500
#4786B8
600
#396B93
700
#2E5676
800
#24435C
900
#1D3344
950
#12202B

Contrast Checker

Text on white

8.37:1

AA Pass AAA Pass

Text on black

2.51:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026