F66
#5285C4
YOUR COLOR STORY

F66

Arrtx Acrylic Blue cool

Arrtx Acrylic F66 F66 is a mid blue acrylic marker in the Blue family. It sits in the mid-light value range, making it well-suited for sky, water, denim. Cool undertones make it well-suited to shadows, skies, and atmospheric depth.

Blue family Cool temperature 55% lightness
SkyWaterDenimCool shadowsAtmospheric depth
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Marker Facts

Marker Name
F66
Color Family
Blue
Temperature
Cool
Lightness
55%
Saturation
49%
Palettes Using This Marker
0

Suggested Blend Ladder

Blue family — layer from shadow to highlight for smooth gradients.

Shadow Side
47
47 L54%
33
33 L54%
Current Marker
F66
F66 L55%
Highlight Side
39
39 L56%

Works Well With

Highlights
71
71
+12 lightness
71
71
+12 lightness
71
71
+12 lightness
71
71
+13 lightness
Shadows
J30
J30
-12 lightness
C39
C39
-13 lightness
C39
C39
-13 lightness
A70
A70
-13 lightness
Analogous Colors
31
31
15° hue shift
35
35
15° hue shift
C47
C47
15° hue shift
71
71
15° hue shift
Complementary Accent

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

13
13
opposite hue
S03
S03
opposite hue
13
13
opposite hue
C17
C17
opposite hue

Compatible Palettes

Curated palettes where F66 fits the color story by mood and hue.

📽 Film Grain
A summer afternoon recorded on 16mm; cream and powder blue degrading at the corners of the frame.
Cinematic
⛽ Desert Gas Station
Bleached tan. Heat shimmer. Rust and old diesel.
Environment
🧺 Laundromat
Tube-lit blue at 11 p.m., dryers tumbling behind a row of orange plastic chairs nobody is in.
Environment
🕊 Sunday Garden Stillness
Sage and powder sky over wet grass before anyone in the house is awake.
Emotional
🎌 Anime Cel Shade
Saturated base. Hard drop shadow. Bright caught highlight.
Art Style
🌾 Pastoral Daydream
Warm sage. Ochre field. Open sky. Life is the background.
Art Style
☁ Overcast
Sky the temperature of paper — light without a source and no shadows allowed.
Lighting
📺 Dreamcore Static
Yellow-green hallway extending past where memory ends; the carpet doesn't repeat and the doors are all wrong.
Emotional

Similar Colors in Blue

80
80
mid blue
#61789A
39
39
mid blue
#6195BF
33
33
mid blue
#5290CD
316
316
mid blue
#6388CA
80
80
mid blue
#5D78AA
33
33
mid blue
#5378BC
33
33
mid blue
#5976BA
80
80
mid blue
#5D77AA

Match F66 across brands

Find the closest match to F66 in Copic, Prismacolor, Posca and more with Color Bridge — or see the palettes that use it.

Find this color's match ↗ Palettes using this color

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