#1B5511 Color
#1B5511 is rgb(27, 85, 17) in RGB and hsl(111, 67%, 20%) in HSL. The closest CSS named color is DarkGreen. White text is most readable on this background.
#1B5511
HEX
#1B5511RGB
rgb(27, 85, 17)HSL
hsl(111, 67%, 20%)HSV
hsv(111, 80%, 33%)OKLCH
oklch(39.7% 0.115 141)CMYK
cmyk(68%, 0%, 80%, 67%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1B5511 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text8.92:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.35:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1B5511 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1B5511, useful for hover states, backgrounds, and text variants.