#688D87 Color

#688D87 is rgb(104, 141, 135) in RGB and hsl(170, 15%, 48%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#688D87

HEX#688D87

RGBrgb(104, 141, 135)

HSLhsl(170, 15%, 48%)

HSVhsv(170, 26%, 55%)

OKLCHoklch(61.4% 0.042 183.9)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #688D87 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 #688D87 based on color wheel relationships. Click any swatch for its full breakdown.

Base#688D87 Complementary#8D686E Analogous#688D74 Analogous#68818D Triadic#87688D Triadic#8D8768

Tints & Shades

Lighter tints and darker shades of #688D87, useful for hover states, backgrounds, and text variants.

Tints

#7B9D98 #90ADA8 #A4BCB8 #BCCDCA #D0DCDA #E5EBEA

Shades

#5B7B76 #4C6762 #3F5551 #324341 #253230 #161D1C

Use #688D87 in Our Tools

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