#688DFD Color
#688DFD is rgb(104, 141, 253) in RGB and hsl(225, 97%, 70%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.
#688DFD
HEX
#688DFDRGB
rgb(104, 141, 253)HSL
hsl(225, 97%, 70%)HSV
hsv(225, 59%, 99%)OKLCH
oklch(67% 0.171 267.9)CMYK
cmyk(59%, 44%, 0%, 1%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #688DFD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text3.08:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text6.82:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #688DFD based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #688DFD, useful for hover states, backgrounds, and text variants.