#688D88 Color

#688D88 is rgb(104, 141, 136) in RGB and hsl(172, 15%, 48%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#688D88

HEX#688D88

RGBrgb(104, 141, 136)

HSLhsl(172, 15%, 48%)

HSVhsv(172, 26%, 55%)

OKLCHoklch(61.4% 0.042 185.8)

CMYKcmyk(26%, 0%, 4%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #688D88 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.65:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.75:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #688D88 based on color wheel relationships. Click any swatch for its full breakdown.

Base#688D88 Complementary#8D686D Analogous#688D76 Analogous#687F8D Triadic#88688D Triadic#8D8868

Tints & Shades

Lighter tints and darker shades of #688D88, useful for hover states, backgrounds, and text variants.

Tints

#7B9D99 #90ADA9 #A4BCB9 #BCCDCB #D0DCDB #E5EBEB

Shades

#5B7B77 #4C6763 #3F5552 #324341 #253230 #161D1C

Use #688D88 in Our Tools

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