#515C9E Color

#515C9E is rgb(81, 92, 158) in RGB and hsl(231, 32%, 47%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#515C9E

HEX#515C9E

RGBrgb(81, 92, 158)

HSLhsl(231, 32%, 47%)

HSVhsv(231, 49%, 62%)

OKLCHoklch(49.7% 0.106 274.7)

CMYKcmyk(49%, 42%, 0%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #515C9E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.22:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.37:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #515C9E based on color wheel relationships. Click any swatch for its full breakdown.

Base#515C9E Complementary#9E9351 Analogous#51839E Analogous#6C519E Triadic#9E515D Triadic#5D9E51

Tints & Shades

Lighter tints and darker shades of #515C9E, useful for hover states, backgrounds, and text variants.

Tints

#646FAF #7F88BD #979EC9 #AEB4D5 #C6CAE2 #E1E3EF

Shades

#47518A #3D4576 #323962 #262C4A #1C2036 #111422

Use #515C9E in Our Tools

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