#2D548F

#2D548F

Color Values

HEX

#2D548F

RGB

45, 84, 143

HSL

216.1, 52.1%, 36.9%

HSV

216.1, 68.5%, 56.1%

CMYK

68.5%, 41.3%, 0.0%, 43.9%

OKLCH

0.448 0.1068 258.5

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#2D548F

#8F682D

Analogous

#2D858F

#372D8F

#2D548F

Triadic

#2D548F

#8F2D54

#548F2D

Split Complementary

#2D548F

#8F372D

#858F2D

Tetradic

#2D548F

#8F2D85

#8F682D

#2D8F37

Color Blindness Simulation

Original

#2D548F

Protanopia

#3E3E81

Deuteranopia

#3C397D

Tritanopia

#2F7573

Achromatopsia

#505050

CSS Usage

background-color: #2D548F;
color: #2D548F;
border-color: #2D548F;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F7FB
100
#E5ECF5
200
#C9D8EE
300
#A2BBE2
400
#6F97D2
500
#3D72C2
600
#315B9B
700
#27497C
800
#1F3961
900
#1A2C47
950
#101C2D

Contrast Checker

Text on white

7.56:1

AA Pass AAA Pass

Text on black

2.78:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

ม.ค. 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

ม.ค. 21, 2026
Tutorials

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

ม.ค. 18, 2026