#517D90 Color

#517D90 is rgb(81, 125, 144) in RGB and hsl(198, 28%, 44%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#517D90

HEX#517D90

RGBrgb(81, 125, 144)

HSLhsl(198, 28%, 44%)

HSVhsv(198, 44%, 56%)

OKLCHoklch(56.5% 0.057 227.1)

CMYKcmyk(44%, 13%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #517D90 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.48:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.69:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #517D90 based on color wheel relationships. Click any swatch for its full breakdown.

Base#517D90 Complementary#906451 Analogous#519083 Analogous#515D90 Triadic#90517D Triadic#7D9051

Tints & Shades

Lighter tints and darker shades of #517D90, useful for hover states, backgrounds, and text variants.

Tints

#6292A7 #79A2B4 #93B4C2 #ADC6D1 #C8D9E0 #DEE8ED

Shades

#466C7C #3D5E6C #324D58 #273C45 #1C2B31 #121C21

Use #517D90 in Our Tools

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