#18181b

Tailwind zinc-900

Color code information, RGB and HSL conversion values, WCAG accessibility contrast ratios, color harmonies, tints, and shades for #18181b.

Color Swatch#18181B

Best Text: White

The quick brown fox jumps over the lazy dog.

Sample typography preview rendered in #ffffff (white) text for optimal readability.

Color Values & Conversions

HEX#18181b

RGBrgb(24, 24, 27)

HSLhsl(240, 6%, 10%)

CMYKcmyk(11%, 11%, 0%, 89%)

WCAG Contrast Ratios

Contrast evaluation under WCAG 2.1 standards. Normal text requires 4.5:1 (AA) or 7.0:1 (AAA). Large text (≥18pt or 14pt bold) requires 3.0:1 (AA) or 4.5:1 (AAA).

Against White17.72:1

White Text Preview

Normal AA:Pass

Normal AAA:Pass

Large AA:Pass

Large AAA:Pass

Against Black1.07:1

Black Text Preview

Normal AA:Fail

Normal AAA:Fail

Large AA:Fail

Large AAA:Fail

Color Harmonies

Complementary (180°)

#18181bBase

#1b1b18Complement

Triadic (±120°)

#18181bBase

#1b1818+120°

#181b18-120°

Analogous (±30°)

#181a1b-30°

#18181bBase

#1a181b+30°

Tints & Shades

Tints (Mixing toward White)

#3b3b3d+15%

#5d5d5f+30%

#808082+45%

#a3a3a4+60%

#c5c5c6+75%

Shades (Mixing toward Black)

#141417-15%

#111113-30%

#0d0d0f-45%

#0a0a0b-60%

#060607-75%

Color Names

zinc-900Tailwind CSS

Also known as:

zinc-900

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