#81999C Color

#81999C is rgb(129, 153, 156) in RGB and hsl(187, 12%, 56%) in HSL. The closest CSS named color is LightSlateGray. Black text is most readable on this background.

#81999C

HEX#81999C

RGBrgb(129, 153, 156)

HSLhsl(187, 12%, 56%)

HSVhsv(187, 17%, 61%)

OKLCHoklch(66.5% 0.027 205.8)

CMYKcmyk(17%, 2%, 0%, 39%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #81999C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.01:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.97:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #81999C based on color wheel relationships. Click any swatch for its full breakdown.

Base#81999C Complementary#9C8481 Analogous#819C92 Analogous#818C9C Triadic#9C8199 Triadic#999C81

Tints & Shades

Lighter tints and darker shades of #81999C, useful for hover states, backgrounds, and text variants.

Tints

#92A7AA #A4B5B7 #B5C3C5 #C6D1D2 #D7DFE0 #E8ECED

Shades

#6E888C #5C7275 #4C5F61 #3A484A #2B3536 #191F1F

Use #81999C in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex