#5A8180 Color

#5A8180 is rgb(90, 129, 128) in RGB and hsl(178, 18%, 43%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#5A8180

HEX#5A8180

RGBrgb(90, 129, 128)

HSLhsl(178, 18%, 43%)

HSVhsv(178, 30%, 51%)

OKLCHoklch(57.4% 0.044 194)

CMYKcmyk(30%, 0%, 1%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5A8180 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.3:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.89:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5A8180 based on color wheel relationships. Click any swatch for its full breakdown.

Base#5A8180 Complementary#815A5B Analogous#5A816C Analogous#5A6F81 Triadic#805A81 Triadic#81805A

Tints & Shades

Lighter tints and darker shades of #5A8180, useful for hover states, backgrounds, and text variants.

Tints

#6C9997 #84A9A8 #9CBAB9 #B1C9C8 #C9D9D9 #E1EAEA

Shades

#4D6F6E #43605F #364E4D #2C3F3F #1F2D2D #151E1E

Use #5A8180 in Our Tools

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