Quartz Gray

The gray-brown tone of quartz veins, the mineral texture from deep within the earth.

HEX#6B695F

RGBrgb(107, 105, 95)

HSLhsl(50, 6%, 40%)

HSVhsv(50, 11%, 42%)

CMYKcmyk(0%, 2%, 11%, 58%)

HEXA#6B695FFF

RGBArgba(107, 105, 95, 1)

HSLAhsla(50, 6%, 40%, 1)

OKLCHoklch(74.3%, 0.011, 98)

LCHlch(70.2%, 7.1, 181)

🎨 Color Palettes

Analogous2-3 adjacent hues (≤60°)

Triadic3 hues spaced 120° apart

Split ComplementaryMain color + colors adjacent to its complement

Complementary2 hues spaced 180° apart

Tetradic (Rectangle)4 hues forming a rectangle

MonochromaticSingle hue with varying saturation and lightness

♿ WCAG Contrast Colors

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Aa14px Body

High Contrast Text

#FFFFFFRatio 5.5:1AA

Suitable for body text, headings, and primary content, ensuring readability for all users

Aa14px Body

Standard Text

#E9E9E7Ratio 4.5:1AA

Suitable for regular body content, meeting WCAG AA standards

Aa14px Body

Large Text / UI Components

#BAC1B9Ratio 3:1AA Large

Suitable for large text (≥18px bold or ≥24px), icons, UI component boundaries

Aa14px Body

Decorative / Dividers

#909D9BRatio 2:1Fail

Suitable for decorative elements, dividers, non-essential text

📊 Color Scales

Online Color Picker → Gradient Generator →

Lightness VariationFixed hue and saturation, proportional lightness scaling 30%→100%

#20201D

#2E2D29

#393832

#46453E

#54524A

#5F5D54

#6C6A60

Saturation VariationFixed hue and lightness, proportional saturation scaling 40%→100%

#686764

#696863

#6A6962

#6B6961

#6C6A60

Lightness + Saturation Mixed VariationSimultaneous lightness and saturation proportional scaling

#1F1F1E

#2D2C2A

#373734

#454440

#53524B

#5E5C55

#6C6A60

Hue Fine-TuningFixed saturation and lightness, stepwise hue fine-tuning ±15°

#6C6760

#6C6860

#6C6960

#6C6A60

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💡 Use Cases

💎

Smoky Quartz Jewelry

Silver-set gray quartz accessories series, daily wear that跨越 (transcends) gender boundaries with a unisex style.

🗡️

Vintage Swords

Gray quartz decorations on Scottish Highland-style daggers, connecting the contemporary with ancient Highland traditions.

🪨

Mineral Collections

Raw smoky quartz specimens in geology enthusiasts' collections, where billions of years are frozen within the gray crystals.

🕰️

Watch Dials

Thin gray quartz veneer finishes on high-end wristwatch dials, making each timepiece unique with natural mineral texture.

📜 Origin & History

Quartz Gray is one of the most abundant mineral colors in the Earth's crust. Quartz makes up about 12% of the volume of the continental crust; its gray variant, smoky quartz, forms from natural radiation over billions of years, a color code from deep within the earth.

The ancient Roman naturalist Pliny the Elder recorded gray quartz from the Alps in his 'Natural History.' Romans carved gray quartz into signet rings and amulets, believing this gray stone from the high mountains possessed the power to ward off evil.

The Highland clans of Scotland镶嵌 (inlaid) gray quartz into the pommels of their broadswords and the hilts of their daggers. In the rain-soaked highland moors, the cool luster of Quartz Gray blended seamlessly with the misty, bleak landscape.

In the 20th century, after geologists discovered that the color of smoky quartz could be deepened by artificial irradiation, Quartz Gray experienced a resurgence in the jewelry market. From Tiffany to independent designer brands, the朴素 (simplicity) and sophistication of gray quartz make it an ideal material for gender-neutral jewelry.

🧠 Color Psychology

ResilientThe color of a mineral with a Mohs hardness of 7, conveying a sense of quality resistant to wear and capable of withstanding trials.

MysteriousThe billion-year crystallization process via natural radiation赋予 (endows) it with the unknowable mystery of its color formation.

SimpleThe natural color of the most common mineral in the Earth's crust, a朴素 (simple) philosophy of finding greatness in the ordinary.

CalmSmoky quartz's cool gray-brown tone carries no emotional temperature, an extremely rational color expression.

ProtectiveFrom ancient Rome to the Scottish Highlands, Quartz Gray has been culturally imbued with the寓意 (meaning) of protection and warding off evil.

NeutralA gray zone between masculine and feminine aesthetics, embodying the contemporary gender-fluid aesthetic trend.

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