#57878E Color

#57878E is rgb(87, 135, 142) in RGB and hsl(188, 24%, 45%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#57878E
HEX#57878E
RGBrgb(87, 135, 142)
HSLhsl(188, 24%, 45%)
HSVhsv(188, 39%, 56%)
OKLCHoklch(59.2% 0.053 207.4)
CMYKcmyk(39%, 5%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #57878E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.99:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text5.26:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #57878E based on color wheel relationships. Click any swatch for its full breakdown.

Base#57878EComplementary#8E5F57Analogous#578E7AAnalogous#576B8ETriadic#8E5787Triadic#878E57

Tints & Shades

Lighter tints and darker shades of #57878E, useful for hover states, backgrounds, and text variants.

Use #57878E in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex