#688D7B Color

#688D7B is rgb(104, 141, 123) in RGB and hsl(151, 15%, 48%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#688D7B

HEX#688D7B

RGBrgb(104, 141, 123)

HSLhsl(151, 15%, 48%)

HSVhsv(151, 26%, 55%)

OKLCHoklch(61% 0.05 163.5)

CMYKcmyk(26%, 0%, 13%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #688D7B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.69:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.68:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #688D7B based on color wheel relationships. Click any swatch for its full breakdown.

Base#688D7B Complementary#8D687A Analogous#688D69 Analogous#688C8D Triadic#7B688D Triadic#8D7B68

Tints & Shades

Lighter tints and darker shades of #688D7B, useful for hover states, backgrounds, and text variants.

Tints

#7B9D8D #90AD9F #A4BCB0 #BCCDC5 #D0DCD6 #E5EBE8

Shades

#5B7B6C #4C675A #3F554A #32433B #25322C #161D1A

Use #688D7B in Our Tools

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