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738
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YOUR COLOR STORY

Onyx

Guangna Acrylic Neutral Gray neutral

Guangna Acrylic 738 Onyx is a light gray acrylic marker in the Neutral Gray family. It sits in the lighter value range, making it well-suited for subtle shading, pale highlights, soft backgrounds. Neutral undertones adapt well across both warm and cool color schemes. Low saturation keeps it grounded and easy to layer.

Neutral Gray family Neutral temperature 71% lightness
Subtle shadingPale highlightsSoft backgroundsCloudsAtmospheric blending
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Marker Facts

Marker Name
Onyx
Color Family
Neutral Gray
Temperature
Neutral
Lightness
71%
Saturation
7%
Palettes Using This Marker
0

Suggested Blend Ladder

Computed lighter and darker shades from the displayed swatches. Test them on your paper before blending.

Shadow Side
703
Ivory orange Perceptual L77%
872
Rouge powder Perceptual L77%
Current Marker
738
Onyx Perceptual L77%
Highlight Side
873
Ballet pink Perceptual L78%
716
Peach pink Perceptual L78%

Works Well With

Shadows
690
Green blue
-14 lightness
770
Grayish purple
-16 lightness
853
Rice grey
-17 lightness
694
Soft jade
-18 lightness
Analogous Colors
667
Thin red
15° hue shift
645
Medieval yellow
15° hue shift
691
Coral powder
16° hue shift
760
Tomato red
16° hue shift
Complementary Accent

Opposite on the color wheel. Useful for contrast, focal points, and making warm colors stand out.

616
Dazzle blue
opposite hue
601
Sky blue
opposite hue
650
Blue
opposite hue
736
Pale white
opposite hue

Compatible Palettes

Curated palettes where 738 fits the color story by mood and hue.

🏚️ Pumpkin Glow Cottage
Plum night, violet walls, pumpkin orange, blush pink, and icy mint glow after dark.
Seasonal
🚀 Pastel Space Cadet
Seafoam teal, blush pink, peach, butter yellow, and soft olive drift through space.
Art Style
🧺 Laundromat
Tube-lit blue at 11 p.m., dryers tumbling behind a row of orange plastic chairs nobody is in.
Environment
🌸 Fair & Freckled
Pale peach mid-tone, cool rose in the shadow, warm blush on the bridge of the nose.
Skin Tones
🍑 Rosy Cheeks
Flush pink over cream base — the kind of color that photographs as effortless and is actually careful.
Skin Tones
🌸 Soft & Cozy
Warm peach and dusty rose — the softest possible version of everything, including the expectations.
Mood
🖼 Soft Pastel Portrait
Powder pink and dove blue smudged by a thumb that knew what it was doing.
Art Style
🕊 Warm Ivory
Light skin with a golden lean — candlelight already built in.
Skin Tones

Similar Colors in Neutral Gray

630
Bean paste pink
light muted red
#C1B6B3
753
Jade color
light gray
#AEA9A5
769
Volcanic brown
light gray
#A09D9A
779
Black coffee
mid gray
#665F5B
776
Brownish black
dark gray
#57524D
751
Chalky white
light muted orange
#B1AC9F
801
Feather white
light gray
#B9B8B8
853
Rice grey
mid gray
#928982

Match 738 across brands

Compare Onyx with nearby colors from other brands and media in the Art Supply Matcher.

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