#45B599 Color
#45B599 is rgb(69, 181, 153) in RGB and hsl(165, 45%, 49%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.
#45B599
HEX
#45B599RGB
rgb(69, 181, 153)HSL
hsl(165, 45%, 49%)HSV
hsv(165, 62%, 71%)OKLCH
oklch(70.2% 0.11 173.5)CMYK
cmyk(62%, 0%, 15%, 29%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #45B599 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.52:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text8.32:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #45B599 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #45B599, useful for hover states, backgrounds, and text variants.