#2C4663

#2C4663

Color Values

HEX

#2C4663

RGB

44, 70, 99

HSL

211.6, 38.5%, 28.0%

HSV

211.6, 55.6%, 38.8%

CMYK

55.6%, 29.3%, 0.0%, 61.2%

OKLCH

0.3869 0.0591 252.1

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#2C4663

#63492C

Analogous

#2C6163

#2D2C63

#2C4663

Triadic

#2C4663

#632C46

#46632C

Split Complementary

#2C4663

#632D2C

#61632C

Tetradic

#2C4663

#632C61

#63492C

#2C632D

Color Blindness Simulation

Original

#2C4663

Protanopia

#37375C

Deuteranopia

#36345A

Tritanopia

#2D5655

Achromatopsia

#434343

CSS Usage

background-color: #2C4663;
color: #2C4663;
border-color: #2C4663;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F7FA
100
#E7EDF3
200
#CEDBE9
300
#AAC1D9
400
#7C9FC5
500
#4E7DB1
600
#3F648D
700
#325071
800
#273E58
900
#203041
950
#141E29

Contrast Checker

Text on white

9.71:1

AA Pass AAA Pass

Text on black

2.16:1

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