Dark Imperial Blue

HEX: #00416A | Modern Palette

On White
10.69:1
PASS
On Black
1.96:1
FAIL

Color Specifications

HEX
#00416A
RGB
0, 65, 106
HSL
203°, 100% ,41%
CMYK
100, 38.68, 0, 58.43

About Dark Imperial Blue

Dark Imperial Blue (#00416A) is a color with RGB(0, 65, 106) and HSL(203.21°, 100%, 41.57%). It is commonly associated with Bold moods. In design, it fits Vivid, Cool styles and is suitable for Text, Button, Accent. Its complementary color is #6A2900, which creates strong contrast. Its triadic palette includes #6A0041 and #416A00. The name comes from Dark Imperial Blue (English).

  • HEX: #00416A
  • RGB: 0, 65, 106
  • HSL: 203.21°, 100%, 41.57%
  • Mood: Bold
  • Style: Vivid, Cool
  • Use case: Text, Button, Accent
  • Complementary color: #6A2900
  • Triadic colors: #6A0041, #416A00
  • The name comes from Dark Imperial Blue (English).

Live Components

LIGHT
DARK
System Notification Box

Color Palettes

Monochromatic Five tones of the same hue — a reliable scale for backgrounds, surfaces, and text.
Neutral + Accent Four near-neutral tones grounded by a saturated accent — clean and versatile for UI.
Analogous Five hues drifting across a 60° arc — naturally harmonious and pleasing to the eye.
3 + 1 + 1 Three analogous base colors, one complementary accent, one dark anchor — bold yet balanced.

Color Harmonies

Complementary

The color directly opposite on the color wheel — creates maximum contrast and vibrance.

Analogous

Colors adjacent on the wheel — naturally harmonious and pleasing to the eye.

Triadic

Three colors equally spaced 120° apart — bold, balanced, and visually rich.

Split-Complementary

Two colors flanking the complement — high contrast with less tension than full complementary.

Tetradic (Square)

Four colors at 90° intervals — rich variety, best when one color dominates.

Monochromatic

Shades and tints of the same hue — cohesive, elegant, and easy to work with.

Shades & Tints

A seamless scale of #00416A from deepest shade to lightest tint.

Color Characteristics

Mood
Bold
Style
Vivid Cool
Use case
Text Button Accent

Accessibility Simulation

Deuteranopia #36366A
Protanopia #3D3D6A
Tritanopia #004848
Achromatopsia #3E3E3E

Frequently Asked Questions

Dark Imperial Blue (#00416A) is a color with RGB(0, 65, 106) and HSL(203.21°, 100%, 41.57%).

#00416A pairs strongly with #6A2900 as its complementary color. It can also be used with neutral tones for balanced UI and design layouts.

#00416A is suitable for Text, Button, Accent and works well with Vivid, Cool styles.

#00416A is commonly associated with Bold.

The name Dark Imperial Blue is linked to Dark Imperial Blue from English, meaning A deep, rich shade of blue, reminiscent of the color associated with imperial power and often found in formal or military contexts..

Name, History & Etymology

Origin Word Dark Imperial Blue
Meaning A deep, rich shade of blue, reminiscent of the color associated with imperial power and often found in formal or military contexts.
Language English
First Recorded Use Late 19th to Early 20th Century (as a specific named shade)

History

The term 'imperial blue' itself has a long history, often associated with the uniforms of imperial armies (like the French Imperial Guard under Napoleon) or the regalia of royalty and empires. Blue, in general, has been a color of nobility, wealth, and power for centuries due to the expense of early blue dyes (like lapis lazuli or indigo). The addition of 'dark' emphasizes a deeper, more serious, and perhaps more formal or authoritative tone than a lighter imperial blue might convey. This specific shade, #00416a, is a very deep, almost navy-like blue with a slight teal undertone, making it distinct from a pure navy or a brighter royal blue. Its use in modern contexts often evokes sophistication, trustworthiness, and tradition.

First Recorded Use

While 'imperial blue' has historical roots, the specific descriptor 'Dark Imperial Blue' as a named color shade likely emerged with the standardization of color names in industries like paint, textiles, and fashion. The late 19th and early 20th centuries saw a proliferation of specific color names to differentiate shades.

Cultural Associations

Culturally, dark blues are widely associated with stability, professionalism, intelligence, and authority in Western societies. 'Imperial' adds a layer of grandeur, tradition, and historical significance. It's a color often seen in corporate branding for financial institutions, luxury goods, and educational institutions. It can also be found in formal wear, military uniforms, and academic regalia. The 'dark' aspect can also imply seriousness and depth. It avoids the starkness of black while maintaining a strong, commanding presence.

Similar Named Colors

Dark Cerulean #08457E ΔE 3.47
Prussian Blue #003153 ΔE 5.41
Dark Midnight Blue #003366 ΔE 5.68
Yale Blue #0F4D92 ΔE 6.29

Code Snippets

/* Background */
.element {
    background-color: #00416A;
}

/* Text */
.element {
    color: #00416A;
}

/* Border */
.element {
    border: 1px solid #00416A;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #00416A,
        #D45200
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #00416A,
        #D45200
    );
}

// SCSS variable
$dark-imperial-blue: #00416A;

// With RGB channels (useful for rgba() usage)
$dark-imperial-blue-r: 0;
$dark-imperial-blue-g: 65;
$dark-imperial-blue-b: 106;

// Usage
.element {
    background-color: $dark-imperial-blue;
    color: rgba($dark-imperial-blue-r, $dark-imperial-blue-g, $dark-imperial-blue-b, 0.8);
}