#1BB145 Color
#1BB145 is rgb(27, 177, 69) in RGB and hsl(137, 74%, 40%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#1BB145
HEX
#1BB145RGB
rgb(27, 177, 69)HSL
hsl(137, 74%, 40%)HSV
hsv(137, 85%, 69%)OKLCH
oklch(66.5% 0.19 146.9)CMYK
cmyk(85%, 0%, 61%, 31%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1BB145 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.83:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.42:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #1BB145 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1BB145, useful for hover states, backgrounds, and text variants.