Arsenic

#3B444B

Dark Family →

What Color is Arsenic

Arsenic (#3B444B) is a cool dark color associated with the autumn season. Its complementary color is #C4BBB4.

What color is opposite Arsenic?

The opposite color to Arsenic is Cotton Seed (#c4bbb4).

View Cotton Seed

Additional Information

  • Color Family: Dark
  • Temperature: Cool
  • Associated Season: Autumn
  • Complementary Color: #C4BBB4
  • Brightness: 66/255
  • Saturation: 21%

Color Conversions

Hex
#3B444B
RGB
59, 68, 75
RGB %
23%, 27%, 29%
HSL
206°, 12%, 26%
HSV
206°, 21%, 29%
CMYK
21%, 9%, 0%, 71%
LAB
28, -2, -5
XYZ
5.14, 5.57, 7.46

CSS Snippets

CSS Hex
color: #3B444B;
CSS RGB
color: rgb(59, 68, 75);
Background
background-color: #3B444B;
Border
border: 1px solid #3B444B;
Box Shadow
box-shadow: 0 4px 6px #3B444B40;
Linear Gradient
background: linear-gradient(135deg, #3B444B 0%, #ffffff 100%);

Colors That Pair Well With Arsenic

Bold Contrast

Pair with Cotton Seed for maximum visual impact. Perfect for call-to-action buttons or attention-grabbing designs.

#3B444B#c4bbb4

Clean & Professional

Combine with white and dark gray for a clean, professional look. Ideal for business websites and corporate branding.

#3B444B#FFFFFF#1F2937

Harmonious Depth

Use lighter and darker shades for a sophisticated, cohesive design. Great for backgrounds, text, and subtle accents.

#62696f#2f363c

What Goes With Arsenic?

Explore color palettes containing Arsenic and discover harmonious combinations for your designs.

Accessibility

Contrast with Black and White

Contrast with Black

UI Examples

This is an example of body text using the selected color scheme.

Contrast Ratio: 0.00

WCAG Score: 0

AA Large Text
AA Normal Text
AAA Large Text
AAA Normal Text
Contrast with White

UI Examples

This is an example of body text using the selected color scheme.

Contrast Ratio: 0.00

WCAG Score: 0

AA Large Text
AA Normal Text
AAA Large Text
AAA Normal Text

Color Blindness Simulation

Normal
Protanopia
Deuteranopia
Tritanopia

🎨 Closest Color Matches

Best Match

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#495#3E434A

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Polychromos

Payne´s grey

#181#484E55

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Prismacolor

90 % Cool Grey

#PC1067#2D4A5A

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Frequently Asked Questions

What is the hex code for Arsenic?
#3B444B — see all color formats above.
What colors go with Arsenic?
See our recommended pairings with design context, or explore the color harmonies for more options.
Is Arsenic accessible for text?
Check the accessibility section for WCAG contrast ratios against black and white backgrounds.
How do I use Arsenic in CSS?
Copy ready-to-use code from the CSS snippets section, or click any format in Color Conversions to copy.