#45B051 Color
#45B051 is rgb(69, 176, 81) in RGB and hsl(127, 44%, 48%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.
#45B051
HEX
#45B051RGB
rgb(69, 176, 81)HSL
hsl(127, 44%, 48%)HSV
hsv(127, 61%, 69%)OKLCH
oklch(67.3% 0.166 145.4)CMYK
cmyk(61%, 0%, 54%, 31%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #45B051 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.77:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.58:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #45B051 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #45B051, useful for hover states, backgrounds, and text variants.