#509D9F Color

#509D9F is rgb(80, 157, 159) in RGB and hsl(182, 33%, 47%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#509D9F

HEX#509D9F

RGBrgb(80, 157, 159)

HSLhsl(182, 33%, 47%)

HSVhsv(182, 50%, 62%)

OKLCHoklch(64.8% 0.076 197.7)

CMYKcmyk(50%, 1%, 0%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #509D9F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.15:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.66:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #509D9F based on color wheel relationships. Click any swatch for its full breakdown.

Base#509D9F Complementary#9F5350 Analogous#509F7A Analogous#50759F Triadic#9F509D Triadic#9D9F50

Tints & Shades

Lighter tints and darker shades of #509D9F, useful for hover states, backgrounds, and text variants.

Tints

#63AEB0 #7EBCBE #96C8CA #AED5D6 #C5E1E2 #E0EFF0

Shades

#46898B #3C7577 #326162 #26494B #1B3536 #112122

Use #509D9F in Our Tools

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