#588B8D Color

#588B8D is rgb(88, 139, 141) in RGB and hsl(182, 23%, 45%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#588B8D

HEX#588B8D

RGBrgb(88, 139, 141)

HSLhsl(182, 23%, 45%)

HSVhsv(182, 38%, 55%)

OKLCHoklch(60.2% 0.055 199)

CMYKcmyk(38%, 1%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #588B8D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.82:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.49:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #588B8D based on color wheel relationships. Click any swatch for its full breakdown.

Base#588B8D Complementary#8D5A58 Analogous#588D75 Analogous#58718D Triadic#8D588B Triadic#8B8D58

Tints & Shades

Lighter tints and darker shades of #588B8D, useful for hover states, backgrounds, and text variants.

Tints

#6CA1A3 #82AFB0 #9BBFC0 #B1CDCE #CADDDE #E0EBEB

Shades

#4D797A #416668 #355455 #2B4445 #1F3232 #141F1F

Use #588B8D in Our Tools

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