Dust Gray

A light gray like settled dust, the quiet and composure after time has沉淀 (settled).

HEX#7D7F7D
RGBrgb(125, 127, 125)
HSLhsl(120, 1%, 49%)
HSVhsv(120, 2%, 50%)
CMYKcmyk(2%, 0%, 2%, 50%)
HEXA#7D7F7DFF
RGBArgba(125, 127, 125, 1)
HSLAhsla(120, 1%, 49%, 1)
OKLCHoklch(79.1%, 0.002, 146)
LCHlch(75.8%, 8.4, 209)

🎨 Color Palettes

Analogous2-3 adjacent hues (≤60°)
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Triadic3 hues spaced 120° apart
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Split ComplementaryMain color + colors adjacent to its complement
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#7D7F7D
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Complementary2 hues spaced 180° apart
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Tetradic (Rectangle)4 hues forming a rectangle
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MonochromaticSingle hue with varying saturation and lightness
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#171717
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#494B49
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#7D7F7D
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#AFB1AF
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#E3E3E3

♿ WCAG Contrast Colors

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Aa14px Body
High Contrast Text
#FFFFFFRatio 4:1AA Large
Suitable for body text, headings, and primary content, ensuring readability for all users
Aa14px Body
Standard Text
#FFFFFFRatio 4:1AA Large
Suitable for regular body content, meeting WCAG AA standards
Aa14px Body
Large Text / UI Components
#DEDEDERatio 3:1AA Large
Suitable for large text (≥18px bold or ≥24px), icons, UI component boundaries
Aa14px Body
Decorative / Dividers
#B7B7B8Ratio 2:1Fail
Suitable for decorative elements, dividers, non-essential text
Lightness VariationFixed hue and saturation, proportional lightness scaling 30%→100%
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Saturation VariationFixed hue and lightness, proportional saturation scaling 40%→100%
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Lightness + Saturation Mixed VariationSimultaneous lightness and saturation proportional scaling
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#333333Copy
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Hue Fine-TuningFixed saturation and lightness, stepwise hue fine-tuning ±15°
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💡 Use Cases

📖

E-Readers

The Dust Gray casing of the Kindle doesn't disturb reading focus; the color that guards deep reading in the digital age.

🧘

Meditation Spaces

Meditation corners composed of Dust Gray walls and cotton-linen cushions, allowing the mind to slowly settle like falling dust.

📦

Storage Systems

Muji's Dust Gray PP storage boxes, where the quiet gray lets items find their place without appearing cluttered.

🕯️

Still Life Photography

Dust Gray backdrop cloths create a tranquil atmosphere of suspended time, a beloved universal base color for still life photographers.

📜 Origin & History

Dust Gray is viewed in Zen aesthetics as a visualization of time. Japanese tea master Sen no Rikyu once said that the gray walls of a tea room should be the color achieved after years of accumulating dust, not a deliberately painted gray. Dust Gray is thus closely linked to the wabi-sabi aesthetic's respect for the marks of time.

In the European still-life tradition, Dutch painter Pieter Claesz depicted thin layers of dust on silverware and glassware in Dust Gray tones. The Dust Gray in these still lifes reminds viewers that all things return to dust, making it a core color language of 17th-century Vanitas art.

In his 'Theaters' series, 20th-century photographer Hiroshi Sugimoto used long exposures to shoot empty movie palaces and drive-ins. The image on the screen ultimately manifests as a mass of Dust Gray luminous fog, the sense of time's accumulation condensed within this light gray.

In the contemporary slow-living movement, Dust Gray is championed as a visual antidote to the clamor of consumerism. From Muji's Dust Gray storage boxes to the Kindle's Dust Gray casing, this quiet gray guards people's focus and inner order.

🧠 Color Psychology

QuietThe silence after sound has been absorbed by dust, a corner of sonic净土 (pure land) in a clamorous world.
ComposedA color that witnesses the slow passage of time, cultivating a life attitude of unhurriedness and befriending time.
ZenThe color of the age patina on Sen no Rikyu's tea room walls, guiding the viewer to contemplate the nature of time.
HumbleThe most inconspicuous gray tone, like a modest gentleman, existing without contention yet indispensable.
SettledFloating dust eventually settles, symbolizing the clarity achieved after chaotic thoughts are filtered by time.
GuardianDeeply tied to slow-living brands like Kindle and Muji, guarding inner peace and order.