#031C46

#031C46

Color Values

HEX

#031C46

RGB

3, 28, 70

HSL

217.6, 91.8%, 14.3%

HSV

217.6, 95.7%, 27.5%

CMYK

95.7%, 60.0%, 0.0%, 72.5%

OKLCH

0.2379 0.0852 259.6

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#031C46

#462D03

Analogous

#033D46

#0B0346

#031C46

Triadic

#031C46

#46031C

#1C4603

Split Complementary

#031C46

#460B03

#3D4603

Tetradic

#031C46

#46033D

#462D03

#03460B

Color Blindness Simulation

Original

#031C46

Protanopia

#0E0E3C

Deuteranopia

#0C0A39

Tritanopia

#043432

Achromatopsia

#1A1A1A

CSS Usage

background-color: #031C46;
color: #031C46;
border-color: #031C46;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F1F6FD
100
#DFEAFB
200
#BBD3FC
300
#8AB4FA
400
#4A8BF7
500
#0A62F5
600
#084EC4
700
#073F9D
800
#05317A
900
#082658
950
#051838

Contrast Checker

Text on white

16.69:1

AA Pass AAA Pass

Text on black

1.26:1

AA Fail AAA Fail

Related Articles

Brand Stories

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

ก.พ. 01, 2026
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