#407D21 Color
#407D21 is rgb(64, 125, 33) in RGB and hsl(100, 58%, 31%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.
#407D21
HEX
#407D21RGB
rgb(64, 125, 33)HSL
hsl(100, 58%, 31%)HSV
hsv(100, 74%, 49%)OKLCH
oklch(52.9% 0.139 137.1)CMYK
cmyk(49%, 0%, 74%, 51%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #407D21 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text5.03:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text4.17:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #407D21 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #407D21, useful for hover states, backgrounds, and text variants.