#1f2937

Tailwind gray-800

Color code information, RGB and HSL conversion values, WCAG accessibility contrast ratios, color harmonies, tints, and shades for #1f2937.

Color Swatch#1F2937

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#1f2937

RGBrgb(31, 41, 55)

HSLhsl(215, 28%, 17%)

CMYKcmyk(44%, 25%, 0%, 78%)

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 White14.68:1

White Text Preview

Normal AA:Pass

Normal AAA:Pass

Large AA:Pass

Large AAA:Pass

Against Black1.29:1

Black Text Preview

Normal AA:Fail

Normal AAA:Fail

Large AA:Fail

Large AAA:Fail

Color Harmonies

Complementary (180°)

#1f2937Base

#372d1fComplement

Triadic (±120°)

#1f2937Base

#371f29+120°

#29371f-120°

Analogous (±30°)

#1f3537-30°

#1f2937Base

#211f37+30°

Tints & Shades

Tints (Mixing toward White)

#414955+15%

#626973+30%

#848991+45%

#a5a9af+60%

#c7cacd+75%

Shades (Mixing toward Black)

#1a232f-15%

#161d27-30%

#11171e-45%

#0c1016-60%

#080a0e-75%

Color Names

gray-800Tailwind CSS

Also known as:

gray-800

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