#40BDF7 Color
#40BDF7 is rgb(64, 189, 247) in RGB and hsl(199, 92%, 61%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.
#40BDF7
HEX
#40BDF7RGB
rgb(64, 189, 247)HSL
hsl(199, 92%, 61%)HSV
hsv(199, 74%, 97%)OKLCH
oklch(75.5% 0.135 233.1)CMYK
cmyk(74%, 23%, 0%, 3%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #40BDF7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.13:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.84:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #40BDF7 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #40BDF7, useful for hover states, backgrounds, and text variants.