#57B8C7 Color
#57B8C7 is rgb(87, 184, 199) in RGB and hsl(188, 50%, 56%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.
#57B8C7
HEX
#57B8C7RGB
rgb(87, 184, 199)HSL
hsl(188, 50%, 56%)HSV
hsv(188, 56%, 78%)OKLCH
oklch(73% 0.093 208.8)CMYK
cmyk(56%, 8%, 0%, 22%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #57B8C7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.31:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.09:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #57B8C7 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #57B8C7, useful for hover states, backgrounds, and text variants.