#04327B

#04327B

Color Values

HEX

#04327B

RGB

4, 50, 123

HSL

216.8, 93.7%, 24.9%

HSV

216.8, 96.7%, 48.2%

CMYK

96.7%, 59.3%, 0.0%, 51.8%

OKLCH

0.3402 0.133 260.2

Properties

Cool Dark Nearest: NCS S 3060-B Dark Blue

Color Harmonies

Complementary

#04327B

#7B4D04

Analogous

#046E7B

#11047B

#04327B

Triadic

#04327B

#7B0432

#327B04

Split Complementary

#04327B

#7B1104

#6E7B04

Tetradic

#04327B

#7B046E

#7B4D04

#047B11

Color Blindness Simulation

Original

#04327B

Protanopia

#181869

Deuteranopia

#151265

Tritanopia

#065B58

Achromatopsia

#2D2D2D

CSS Usage

background-color: #04327B;
color: #04327B;
border-color: #04327B;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F1F6FD
100
#DFEAFB
200
#BAD4FD
300
#88B5FB
400
#488DF9
500
#0864F7
600
#0650C6
700
#05409E
800
#04327B
900
#082759
950
#051938

Contrast Checker

Text on white

12.02:1

AA Pass AAA Pass

Text on black

1.75:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026