#688187 Color
#688187 is rgb(104, 129, 135) in RGB and hsl(192, 13%, 47%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.
#688187
HEX
#688187RGB
rgb(104, 129, 135)HSL
hsl(192, 13%, 47%)HSV
hsv(192, 23%, 53%)OKLCH
oklch(58.6% 0.03 213.9)CMYK
cmyk(23%, 4%, 0%, 47%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #688187 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.14:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text5.08:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #688187 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #688187, useful for hover states, backgrounds, and text variants.