#688BA1 Color

#688BA1 is rgb(104, 139, 161) in RGB and hsl(203, 23%, 52%) in HSL. The closest CSS named color is LightSlateGray. Black text is most readable on this background.

#688BA1

HEX#688BA1

RGBrgb(104, 139, 161)

HSLhsl(203, 23%, 52%)

HSVhsv(203, 35%, 63%)

OKLCHoklch(61.9% 0.051 236.3)

CMYKcmyk(35%, 14%, 0%, 37%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #688BA1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.62:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.8:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #688BA1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#688BA1 Complementary#A17E68 Analogous#68A19A Analogous#686FA1 Triadic#A1688B Triadic#8BA168

Tints & Shades

Lighter tints and darker shades of #688BA1, useful for hover states, backgrounds, and text variants.

Tints

#7E9CAE #91ABBA #A7BBC8 #BACAD4 #D0DBE2 #E3E9ED

Shades

#58798D #4B6677 #3D5361 #31434E #233038 #161E23

Use #688BA1 in Our Tools

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