#537F7D Color

#537F7D is rgb(83, 127, 125) in RGB and hsl(177, 21%, 41%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#537F7D

HEX#537F7D

RGBrgb(83, 127, 125)

HSLhsl(177, 21%, 41%)

HSVhsv(177, 35%, 50%)

OKLCHoklch(56.4% 0.049 192.2)

CMYKcmyk(35%, 0%, 2%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #537F7D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.47:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.7:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #537F7D based on color wheel relationships. Click any swatch for its full breakdown.

Base#537F7D Complementary#7F5355 Analogous#537F66 Analogous#536B7F Triadic#7C537F Triadic#7F7C53

Tints & Shades

Lighter tints and darker shades of #537F7D, useful for hover states, backgrounds, and text variants.

Tints

#639795 #7AA8A6 #93B8B7 #AFCBC9 #C7DBDA #E0EBEA

Shades

#496F6D #3C5D5B #324D4C #283E3D #1E2E2D #121C1B

Use #537F7D in Our Tools

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