#477F80 Color

#477F80 is rgb(71, 127, 128) in RGB and hsl(181, 29%, 39%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#477F80

HEX#477F80

RGBrgb(71, 127, 128)

HSLhsl(181, 29%, 39%)

HSVhsv(181, 45%, 50%)

OKLCHoklch(55.9% 0.059 197.1)

CMYKcmyk(45%, 1%, 0%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #477F80 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.55:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.62:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #477F80 based on color wheel relationships. Click any swatch for its full breakdown.

Base#477F80 Complementary#804847 Analogous#478064 Analogous#476280 Triadic#80477F Triadic#7F8047

Tints & Shades

Lighter tints and darker shades of #477F80, useful for hover states, backgrounds, and text variants.

Tints

#55999B #6EAEAF #89BDBE #A6CDCE #C0DCDD #DEEDED

Shades

#3E6F70 #355F5F #2B4E4F #223E3F #192E2E #101D1E

Use #477F80 in Our Tools

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