#687B8D Color

#687B8D is rgb(104, 123, 141) in RGB and hsl(209, 15%, 48%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#687B8D

HEX#687B8D

RGBrgb(104, 123, 141)

HSLhsl(209, 15%, 48%)

HSVhsv(209, 26%, 55%)

OKLCHoklch(57.4% 0.036 247)

CMYKcmyk(26%, 13%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #687B8D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.37:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.81:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #687B8D based on color wheel relationships. Click any swatch for its full breakdown.

Base#687B8D Complementary#8D7A68 Analogous#688D8C Analogous#68698D Triadic#8D687B Triadic#7B8D68

Tints & Shades

Lighter tints and darker shades of #687B8D, useful for hover states, backgrounds, and text variants.

Tints

#7B8D9D #909FAD #A4B0BC #BCC5CD #D0D6DC #E5E8EB

Shades

#5B6C7B #4C5A67 #3F4A55 #323B43 #252C32 #161A1D

Use #687B8D in Our Tools

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