#31548D

#31548D

Color Values

HEX

#31548D

RGB

49, 84, 141

HSL

217.2, 48.4%, 37.3%

HSV

217.2, 65.2%, 55.3%

CMYK

65.2%, 40.4%, 0.0%, 44.7%

OKLCH

0.4487 0.1024 259.7

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#31548D

#8D6A31

Analogous

#31828D

#3C318D

#31548D

Triadic

#31548D

#8D3154

#548D31

Split Complementary

#31548D

#8D3C31

#828D31

Tetradic

#31548D

#8D3182

#8D6A31

#318D3C

Color Blindness Simulation

Original

#31548D

Protanopia

#40407F

Deuteranopia

#3E3C7C

Tritanopia

#337472

Achromatopsia

#515151

CSS Usage

background-color: #31548D;
color: #31548D;
border-color: #31548D;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F7FA
100
#E6EBF4
200
#CAD7ED
300
#A4BBDF
400
#7396CE
500
#4271BD
600
#355A97
700
#2A4879
800
#21385F
900
#1B2B46
950
#111B2C

Contrast Checker

Text on white

7.54:1

AA Pass AAA Pass

Text on black

2.78:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026