#688C9C Color

#688C9C is rgb(104, 140, 156) in RGB and hsl(198, 21%, 51%) in HSL. The closest CSS named color is LightSlateGray. Black text is most readable on this background.

#688C9C

HEX#688C9C

RGBrgb(104, 140, 156)

HSLhsl(198, 21%, 51%)

HSVhsv(198, 33%, 61%)

OKLCHoklch(61.9% 0.047 227.1)

CMYKcmyk(33%, 10%, 0%, 39%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #688C9C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.61:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.82:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #688C9C based on color wheel relationships. Click any swatch for its full breakdown.

Base#688C9C Complementary#9C7868 Analogous#689C92 Analogous#68729C Triadic#9C688D Triadic#8D9C68

Tints & Shades

Lighter tints and darker shades of #688C9C, useful for hover states, backgrounds, and text variants.

Tints

#7D9DAA #90ABB6 #A6BBC5 #BBCCD3 #D1DCE1 #E3EAED

Shades

#597A88 #4D6975 #3E5660 #30424A #222F34 #161E22

Use #688C9C in Our Tools

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