#819C99 Color

#819C99 is rgb(129, 156, 153) in RGB and hsl(173, 12%, 56%) in HSL. The closest CSS named color is LightSlateGray. Black text is most readable on this background.

#819C99

HEX#819C99

RGBrgb(129, 156, 153)

HSLhsl(173, 12%, 56%)

HSVhsv(173, 17%, 61%)

OKLCHoklch(67.1% 0.031 188.2)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #819C99 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.94:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.15:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #819C99 based on color wheel relationships. Click any swatch for its full breakdown.

Base#819C99 Complementary#9C8184 Analogous#819C8C Analogous#81929C Triadic#99819C Triadic#9C9981

Tints & Shades

Lighter tints and darker shades of #819C99, useful for hover states, backgrounds, and text variants.

Tints

#92AAA7 #A4B7B5 #B5C5C3 #C6D2D1 #D7E0DF #E8EDEC

Shades

#6E8C88 #5C7572 #4C615F #3A4A48 #2B3635 #191F1F

Use #819C99 in Our Tools

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