#B1D530 Color
#B1D530 is rgb(177, 213, 48) in RGB and hsl(73, 66%, 51%) in HSL. The closest CSS named color is YellowGreen. Black text is most readable on this background.
#B1D530
HEX
#B1D530RGB
rgb(177, 213, 48)HSL
hsl(73, 66%, 51%)HSV
hsv(73, 77%, 84%)OKLCH
oklch(81.9% 0.184 121.7)CMYK
cmyk(17%, 0%, 77%, 16%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #B1D530 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.69:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.43:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #B1D530 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #B1D530, useful for hover states, backgrounds, and text variants.