Electric Indigo

HEX: #6F00FF | Modern Palette

On White
6.73:1
PASS
On Black
3.12:1
FAIL

Color Specifications

HEX
#6F00FF
RGB
111, 0, 255
HSL
266°, 100% ,100%
CMYK
56.47, 100, 0, 0

About Electric Indigo

Electric Indigo (#6F00FF) is a color with RGB(111, 0, 255) and HSL(266.12°, 100%, 100%). It is commonly associated with Playful moods. In design, it fits Neon styles and is suitable for Text, Button, Background. Its complementary color is #90FF00, which creates strong contrast. Its triadic palette includes #FF6F00 and #00FF6F. The name comes from Electric Indigo (English).

  • HEX: #6F00FF
  • RGB: 111, 0, 255
  • HSL: 266.12°, 100%, 100%
  • Mood: Playful
  • Style: Neon
  • Use case: Text, Button, Background
  • Complementary color: #90FF00
  • Triadic colors: #FF6F00, #00FF6F
  • The name comes from Electric Indigo (English).

Live Components

LIGHT
DARK
System Notification Box

Color Palettes

Electric Indigo #6F00FF is used in Monochromatic, Neutral + Accent, Analogous, 3 + 1 + 1 palettes, giving designers ready-made combinations for backgrounds, surfaces, accents, and interface elements.

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

Color Harmonies

Electric Indigo #6F00FF pairs with #90FF00 as its complementary color, and #FF6F00 and #00FF6F in triadic combinations. These harmony relationships help create balanced color combinations for UI, branding, and design work.

Complementary

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

ELECTRIC INDIGO
Analogous

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

ELECTRIC INDIGO
Triadic

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

ELECTRIC INDIGO
Split-Complementary

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

ELECTRIC INDIGO
Tetradic (Square)

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

ELECTRIC INDIGO
Monochromatic

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

ELECTRIC INDIGO

Shades & Tints

The shade and tint range for Electric Indigo #6F00FF moves from dark #0B001A tones through the base color to lighter #F1E6FF tones, making it useful for depth, hierarchy, and background variation.

ELECTRIC INDIGO

Color Characteristics

Mood
Playful
Style
Neon
Use case
Text Button Background

Accessibility Simulation

Deuteranopia #3D3DFF
Protanopia #2424FF
Tritanopia #2D6464
Achromatopsia #5C5C5C

Frequently Asked Questions

Electric Indigo (#6F00FF) is a color with RGB(111, 0, 255) and HSL(266.12°, 100%, 100%).

#6F00FF pairs strongly with #90FF00 as its complementary color. It can also be used with neutral tones for balanced UI and design layouts.

#6F00FF is suitable for Text, Button, Background and works well with Neon styles.

#6F00FF is commonly associated with Playful.

The name Electric Indigo is linked to Electric Indigo from English, meaning A vivid, bright shade of indigo, reminiscent of electric light or a spark..

Name, History & Etymology

Origin Word Electric Indigo
Meaning A vivid, bright shade of indigo, reminiscent of electric light or a spark.
Language English
First Recorded Use Late 20th Century

History

Indigo as a color has a long and rich history, derived from the indigo plant and used for dyeing since antiquity in various cultures (India, Egypt, Peru, China). It was one of the original colors of the rainbow identified by Isaac Newton. The 'electric' modifier is a modern addition, used to describe colors that are particularly vibrant, intense, or neon-like, often associated with technology, energy, or a striking visual impact. This specific combination likely gained traction as a descriptive term for a particularly bright or saturated indigo hue.

First Recorded Use

The specific term 'Electric Indigo' as a named color likely emerged with the proliferation of digital color systems and named crayon/paint colors, probably in the latter half of the 20th century. While indigo itself is ancient, the 'electric' modifier is modern.

Cultural Associations

Indigo holds significant cultural meaning across the globe. In some traditions, it's associated with spirituality, intuition, and wisdom (e.g., the third eye chakra in Hinduism). In fashion, it's a classic color, especially in denim. The 'electric' prefix adds a contemporary, energetic, and sometimes futuristic feel, making 'Electric Indigo' a color that can bridge traditional depth with modern vibrancy. It's often seen in digital interfaces, athletic wear, and modern art where a striking, deep blue-purple is desired.

Similar Named Colors
Violet (color Wheel) #7F00FF ΔE 2.10
Han Purple #5218FA ΔE 3.12
Electric Violet #8F00FF ΔE 4.43
Electric Ultramarine #3F00FF ΔE 4.67

Code Snippets

/* Background */
.element {
    background-color: #6F00FF;
}

/* Text */
.element {
    color: #6F00FF;
}

/* Border */
.element {
    border: 1px solid #6F00FF;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #6F00FF,
        #FFFFFF
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #6F00FF,
        #FFFFFF
    );
}

// SCSS variable
$electric-indigo: #6F00FF;

// With RGB channels (useful for rgba() usage)
$electric-indigo-r: 111;
$electric-indigo-g: 0;
$electric-indigo-b: 255;

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