Mikado Yellow

HEX: #FFC40C | Modern Palette

On White
1.60:1
FAIL
On Black
13.15:1
PASS

Color Specifications

HEX
#FFC40C
RGB
255, 196, 12
HSL
45°, 100% ,52%
CMYK
0, 23, 95, 0

About Mikado Yellow

Mikado Yellow (#FFC40C) is a color with RGB(255, 196, 12) and HSL(45.4°, 100%, 52.4%). It is commonly associated with Energetic, Bold moods. In design, it fits Vivid, Warm styles and is suitable for Text, Button, Accent. Its complementary color is #0C47FF, which creates strong contrast. Its triadic palette includes #0CFFC4 and #C40CFF. The name comes from 帝 (mikado) (Japanese).

  • HEX: #FFC40C
  • RGB: 255, 196, 12
  • HSL: 45.4°, 100%, 52.4%
  • Mood: Energetic, Bold
  • Style: Vivid, Warm
  • Use case: Text, Button, Accent
  • Complementary color: #0C47FF
  • Triadic colors: #0CFFC4, #C40CFF
  • The name comes from 帝 (mikado) (Japanese).

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 #FFC40C from deepest shade to lightest tint.

Color Characteristics

Style
Vivid Warm
Use case
Text Button Accent

Accessibility Simulation

Deuteranopia #D7D700
Protanopia #CCCC11
Tritanopia #FFB9B9
Achromatopsia #CDCDCD

Frequently Asked Questions

Mikado Yellow (#FFC40C) is a color with RGB(255, 196, 12) and HSL(45.4°, 100%, 52.4%).

#FFC40C pairs strongly with #0C47FF as its complementary color. It can also be used with neutral tones for balanced UI and design layouts.

#FFC40C is suitable for Text, Button, Accent and works well with Vivid, Warm styles.

#FFC40C is commonly associated with Energetic, Bold.

The name Mikado Yellow is linked to 帝 (mikado) from Japanese, meaning Emperor of Japan.

Name, History & Etymology

Origin Word 帝 (mikado)
Meaning Emperor of Japan
Language Japanese
First Recorded Use Early 20th Century

History

The term 'Mikado' itself refers to the Emperor of Japan. Historically, yellow and gold were colors strongly associated with the imperial family in Japan, as they were in many other cultures (e.g., Chinese emperors). This association is ancient, with specific shades of yellow often reserved for imperial use. The naming of a specific color 'Mikado Yellow' in Western contexts likely capitalized on the exoticism and imperial grandeur associated with the term 'Mikado' during a period when Japan was becoming more known globally. It's a bright, rich yellow, often described as a golden yellow or a deep daffodil yellow, reflecting a sense of regality and vibrancy.

First Recorded Use

The specific color 'Mikado Yellow' as a named shade likely emerged in the early 20th century, possibly around the time of the popular operetta 'The Mikado' (1885) by Gilbert and Sullivan, which brought the term 'Mikado' into wider Western consciousness. However, the association of yellow with the Japanese imperial family predates this significantly.

Cultural Associations

In Japan, yellow (黄, ki) has various cultural meanings, including prosperity, courage, and the sacred. While not exclusively imperial, certain shades were indeed reserved for the emperor. The Western naming 'Mikado Yellow' specifically evokes this imperial connection. The color is often seen as cheerful, energetic, and attention-grabbing. It's a strong, pure yellow, not muted or pastel.

Similar Named Colors

Golden Poppy #FCC200 ΔE 0.60
Amber #FFBF00 ΔE 1.64
Sunglow #FFCC33 ΔE 2.61
Tangerine Yellow #FFCC00 ΔE 2.85

Code Snippets

/* Background */
.element {
    background-color: #FFC40C;
}

/* Text */
.element {
    color: #FFC40C;
}

/* Border */
.element {
    border: 1px solid #FFC40C;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #FFC40C,
        #0C47FF
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #FFC40C,
        #0C47FF
    );
}

// SCSS variable
$mikado-yellow: #FFC40C;

// With RGB channels (useful for rgba() usage)
$mikado-yellow-r: 255;
$mikado-yellow-g: 196;
$mikado-yellow-b: 12;

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