#18181B

Zinc900#18181B

RGB(24, 24, 27)  •  HSL(240°, 6%, 10%)  •  CMYK(11%, 11%, 0%, 89%)

Color Values

HEX#18181B
RGB24, 24, 27
HSL240° 6% 10%
CMYK11% 11% 0% 89%

Color Harmonies

About Zinc900

Zinc900 (#18181B) is a dark, muted blue color. With RGB values of 24, 24, 27 and an HSL of 240°, 6%, 10%, it sits in the black family of colors. This hue is commonly used in design contexts that call for a dark black tone.

The HEX code #18181B translates to red 24, green 24, blue 27 in RGB notation — a standard color model used in digital displays and web development. In HSL (Hue, Saturation, Lightness) notation, this color is represented as 240°, 6%, 10%, making it easy to create systematic tints and shades by adjusting the lightness value.

For print design, Zinc900 converts to a CMYK value of 11% Cyan, 11% Magenta, 0% Yellow, and 89% Key (Black). Always verify CMYK values with your printer, as on-screen colors may differ slightly from physical prints due to gamut differences between RGB and CMYK color spaces.

Using Zinc900 in Design

  • Zinc900 works well as a strong accent or headline color against light backgrounds.
  • Apply it to call-to-action buttons or navigation elements to create visual weight and hierarchy.
  • Neutrals are the backbone of good design — use them to balance bold colors and ensure readability.
  • When using Zinc900 in web design, always verify WCAG contrast ratios to ensure accessibility for all users.