Charcoal Gray

Deep, dark gray like charcoal, the foundation of sketching from life

HEX#46494D
RGBrgb(70, 73, 77)
HSLhsl(214, 5%, 29%)
HSVhsv(214, 9%, 30%)
CMYKcmyk(9%, 5%, 0%, 70%)
HEXA#46494DFF
RGBArgba(70, 73, 77, 1)
HSLAhsla(214, 5%, 29%, 1)
OKLCHoklch(65.8%, 0.006, 255)
LCHlch(60.3%, 8.4, 226)

🎨 Color Palettes

Analogous2-3 adjacent hues (≤60°)
Copy
#464D4E
Copy
#46494D
Copy
#47464E
Triadic3 hues spaced 120° apart
Copy
#46494D
Copy
#4E4649
Copy
#494E46
Split ComplementaryMain color + colors adjacent to its complement
Copy
#46494D
Copy
#4E4746
Copy
#4D4E46
Complementary2 hues spaced 180° apart
Copy
#46494D
Copy
#4E4A46
Tetradic (Rectangle)4 hues forming a rectangle
Copy
#46494D
Copy
#4E464D
Copy
#4E4A46
Copy
#464E47
MonochromaticSingle hue with varying saturation and lightness
Copy
#000000
Copy
#161718
Copy
#46494D
Copy
#777C83
Copy
#ACAFB4

♿ WCAG Contrast Colors

Learn More →
Aa14px Body
High Contrast Text
#E2E3E4Ratio 7:1AAA
Suitable for body text, headings, and primary content, ensuring readability for all users
Aa14px Body
Standard Text
#B7B7BERatio 4.5:1AA
Suitable for regular body content, meeting WCAG AA standards
Aa14px Body
Large Text / UI Components
#97919CRatio 3:1AA Large
Suitable for large text (≥18px bold or ≥24px), icons, UI component boundaries
Aa14px Body
Decorative / Dividers
#7E7277Ratio 2:1Fail
Suitable for decorative elements, dividers, non-essential text
Lightness VariationFixed hue and saturation, stepwise lightness adjustment ±30%
#18191BCopy
#18191BCopy
#2E3033Copy
#46494ECopy
#5E6368Copy
#777C83Copy
#91969CCopy
Saturation VariationFixed hue and lightness, stepwise saturation adjustment ±30%
#434951Copy
#434951Copy
#434951Copy
#434951Copy
#3F4855Copy
#37475CCopy
#304664Copy
Lightness + Saturation Mixed VariationSimultaneous lightness and saturation adjustment
#21252CCopy
#21252CCopy
#2B323BCopy
#3D4652Copy
#4E5A6ACopy
#5F6E81Copy
#6B819ECopy
Hue Fine-TuningFixed saturation and lightness, stepwise hue fine-tuning ±15°
#464B4ECopy
#464B4ECopy
#464A4ECopy
#46494ECopy
#46494ECopy
#46484ECopy
#46484ECopy

💡 Use Cases

✏️

Drawing Education

The core color for charcoal drawing of plaster casts and figures, training modeling and light-shadow expressiveness through rich gray layers

🧥

Dark Fashion

The signature color of designers like Yohji Yamamoto, using charcoal gray fabric to create layered, flowing, sculptural fashion

🎬

Film & Theatre Sets

The dark tone base in stage plays and film sets, using dark gray curtains and props to create a dramatic spatial atmosphere

🖤

High-End Packaging

The matte Charcoal Gray color scheme for perfume bottles and limited-edition gift boxes, conveying luxury quality and mysterious allure with the ultimate understatement

📜 Origin & History

Charcoal Gray originates from one of humanity's oldest drawing materials: the charcoal stick. As early as the late Paleolithic period, in caves like Lascaux and Altamira, ancestors used charcoal black and ochre to depict bison and mammoths on rock walls. Charcoal Gray was the first paint color consciously used by prehistoric humans, the very origin of all art history.

In the Greco-Roman period, charcoal sticks were draft tools for sculptors and painters. Pliny the Elder's 'Natural History' records the making of high-quality charcoal sticks from grapevines. Traces of charcoal outlines are often visible on the base layers of Pompeii frescoes; Charcoal Gray, as a base color and contour line, silently supported the glory of classical painting.

During the Renaissance, Charcoal Gray became the cornerstone of art education. Masters like Leonardo da Vinci and Michelangelo, when teaching apprentices, first had them practice sketching with charcoal. Cennino Cennini detailed charcoal stick making and usage methods in 'Il Libro dell'Arte'; Charcoal Gray was the first step onto the path of art.

In the European art academies from the 17th to 19th centuries, charcoal drawing was a required course for students. From the Bologna Academy founded by the Carracci to the École des Beaux-Arts in Paris, charcoal life drawing of plaster casts was regarded as a standard. From the lightest brush to the darkest smudge on paper, Charcoal Gray trained generations of artists' eyes and hands.

In modern art education, despite the rise of digital painting, Charcoal Gray drawing remains the foundation of modeling training. Meanwhile, in the fashion world, Charcoal Gray has been elevated to high-fashion runways by designers like Yohji Yamamoto and Rei Kawakubo. In interior design, it is the premier dark color for creating dramatic light and shadow, continuing a color vitality that has thrived for tens of millennia.

🧠 Color Psychology

Primal PowerThe source color of cave paintings awakens the most instinctive human creative impulse and the primal courage to face darkness
Focused DepthThe sole focused gray in life drawing helps eliminate distractions and enter a state of deep concentration for creation and thought
Rustic SincerityThe pure ash color of burned charcoal symbolizes the authentic self stripped of all pretense and a simple original heart
Deep StrengthThe heavily applied dense dark gray of charcoal sticks has great visual tension, conveying decisive power and unquestionable strength
Nostalgic ClassicEvokes memories of plaster casts, charcoal drawing studios, and classical masters, full of strong humanistic sentiment and historical warmth
Phoenix RebirthThe deep gray forged by fierce fire from charcoal metaphorically suggests the cycle of destruction and rebirth, implicitly holding hope for survival from desperation