#537B7F Color

#537B7F is rgb(83, 123, 127) in RGB and hsl(185, 21%, 41%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.

#537B7F

HEX#537B7F

RGBrgb(83, 123, 127)

HSLhsl(185, 21%, 41%)

HSVhsv(185, 35%, 50%)

OKLCHoklch(55.5% 0.045 203.8)

CMYKcmyk(35%, 3%, 0%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #537B7F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.66:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.51:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #537B7F based on color wheel relationships. Click any swatch for its full breakdown.

Base#537B7F Complementary#7F5653 Analogous#537F6C Analogous#53657F Triadic#7F537B Triadic#7B7F53

Tints & Shades

Lighter tints and darker shades of #537B7F, useful for hover states, backgrounds, and text variants.

Tints

#639397 #7AA5A8 #93B5B8 #AFC8CB #C7D9DB #E0EAEB

Shades

#496C6F #3C5A5D #324B4D #283C3E #1E2D2E #121B1C

Use #537B7F in Our Tools

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