Color #2b2b2b
A nearly neutral, gray-leaning very dark red.
Conversions
#2b2b2brgb(43, 43, 43)hsl(0, 0%, 16.9%)hsv(0, 0%, 16.9%)cmyk(0%, 0%, 0%, 83.1%)lab(17.53, -0, 0)lch(17.53, 0, 180)oklch(28.9%, 0, 0)hwb(0, 16.9%, 83.1%)Harmony colors
Accessibility
White text reads better on this background (14.16:1). That passes WCAG AAA (≥7:1) for normal-size text.
Under color vision deficiencies
Protanopia
#2b2b2b · ΔE 0
Deuteranopia
#2b2b2b · ΔE 0
Tritanopia
#2b2b2b · ΔE 0
Achromatopsia
#2b2b2b · ΔE 0
Left half is the original, right half is the simulated appearance. See all 8 vision types →
Code
background-color: #2b2b2b;bg-[#2b2b2b]Related colors
Frequently asked questions
#2b2b2b (#2b2b2b) is rgb(43, 43, 43) in RGB.
No, #2b2b2b is not web-safe. The nearest web-safe colors are among its tones and shades below.
Related tools
HEX to RGB Converter
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Try it → AccessibilityContrast Checker
Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.
Try it → GeneratorsPalette Generator
Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.
Try it →Build something with this color
Generate a full palette from #2b2b2b, or check how it holds up for accessibility.