#587B8D Color

#587B8D is rgb(88, 123, 141) in RGB and hsl(200, 23%, 45%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#587B8D
HEX#587B8D
RGBrgb(88, 123, 141)
HSLhsl(200, 23%, 45%)
HSVhsv(200, 38%, 55%)
OKLCHoklch(56.3% 0.048 231.1)
CMYKcmyk(38%, 13%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #587B8D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.53:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text4.63:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #587B8D based on color wheel relationships. Click any swatch for its full breakdown.

Base#587B8DComplementary#8D6A58Analogous#588D84Analogous#58618DTriadic#8D587CTriadic#7C8D58

Tints & Shades

Lighter tints and darker shades of #587B8D, useful for hover states, backgrounds, and text variants.

Use #587B8D in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex