#688DAC Color

#688DAC is rgb(104, 141, 172) in RGB and hsl(207, 29%, 54%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#688DAC

HEX#688DAC

RGBrgb(104, 141, 172)

HSLhsl(207, 29%, 54%)

HSVhsv(207, 40%, 67%)

OKLCHoklch(62.8% 0.063 244.3)

CMYKcmyk(40%, 18%, 0%, 33%)

Text Contrast & Accessibility

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

TextWhite text3.5:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.99:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

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

Base#688DAC Complementary#AC8668 Analogous#68ACA8 Analogous#686BAC Triadic#AC688D Triadic#8DAC68

Tints & Shades

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

Tints

#7B9CB7 #92ADC3 #A6BCCE #BACBD9 #CEDAE4 #E5EBF1

Shades

#557B9B #486984 #3C576D #2D4252 #212F3B #141D24

Use #688DAC in Our Tools

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