#517E90 Color

#517E90 is rgb(81, 126, 144) in RGB and hsl(197, 28%, 44%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#517E90

HEX#517E90

RGBrgb(81, 126, 144)

HSLhsl(197, 28%, 44%)

HSVhsv(197, 44%, 56%)

OKLCHoklch(56.8% 0.057 225.2)

CMYKcmyk(44%, 12%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #517E90 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.43:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.74:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #517E90 based on color wheel relationships. Click any swatch for its full breakdown.

Base#517E90 Complementary#906351 Analogous#519082 Analogous#515E90 Triadic#90517E Triadic#7E9051

Tints & Shades

Lighter tints and darker shades of #517E90, useful for hover states, backgrounds, and text variants.

Tints

#6293A7 #79A3B4 #93B5C2 #ADC7D1 #C8D9E0 #DEE9ED

Shades

#466D7C #3D5E6C #324D58 #273C45 #1C2B31 #121D21

Use #517E90 in Our Tools

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