#40645A Color
#40645A is rgb(64, 100, 90) in RGB and hsl(163, 22%, 32%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#40645A
HEX
#40645ARGB
rgb(64, 100, 90)HSL
hsl(163, 22%, 32%)HSV
hsv(163, 36%, 39%)OKLCH
oklch(47.3% 0.045 174.9)CMYK
cmyk(36%, 0%, 10%, 61%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #40645A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.59:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.19:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #40645A based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #40645A, useful for hover states, backgrounds, and text variants.