#517FA4 Color

#517FA4 is rgb(81, 127, 164) in RGB and hsl(207, 34%, 48%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#517FA4

HEX#517FA4

RGBrgb(81, 127, 164)

HSLhsl(207, 34%, 48%)

HSVhsv(207, 51%, 64%)

OKLCHoklch(57.9% 0.076 243.9)

CMYKcmyk(51%, 23%, 0%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #517FA4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.27:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.92:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #517FA4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#517FA4 Complementary#A47651 Analogous#51A4A0 Analogous#5155A4 Triadic#A4517F Triadic#7FA451

Tints & Shades

Lighter tints and darker shades of #517FA4, useful for hover states, backgrounds, and text variants.

Tints

#6590B3 #7DA1BF #95B3CB #B0C6D8 #C8D8E4 #E0E9F0

Shades

#476F90 #3B5C78 #314C63 #273D4F #1D2D3A #111A22

Use #517FA4 in Our Tools

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