#509DB9 Color

#509DB9 is rgb(80, 157, 185) in RGB and hsl(196, 43%, 52%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#509DB9

HEX#509DB9

RGBrgb(80, 157, 185)

HSLhsl(196, 43%, 52%)

HSVhsv(196, 57%, 73%)

OKLCHoklch(65.8% 0.086 224.3)

CMYKcmyk(57%, 15%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #509DB9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.06:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.86:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #509DB9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#509DB9 Complementary#B96C50 Analogous#50B9A1 Analogous#5069B9 Triadic#B9509D Triadic#9DB950

Tints & Shades

Lighter tints and darker shades of #509DB9, useful for hover states, backgrounds, and text variants.

Tints

#69ABC3 #7FB8CC #99C6D6 #AFD2DF #C8E0E9 #DEEDF2

Shades

#418AA4 #37748B #2D5F71 #244D5B #1A3742 #102228

Use #509DB9 in Our Tools

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