#1B5100 Color

#1B5100 is rgb(27, 81, 0) in RGB and hsl(100, 100%, 16%) in HSL. The closest CSS named color is DarkGreen. White text is most readable on this background.

#1B5100

HEX#1B5100

RGBrgb(27, 81, 0)

HSLhsl(100, 100%, 16%)

HSVhsv(100, 100%, 32%)

OKLCHoklch(38.3% 0.12 138.5)

CMYKcmyk(67%, 0%, 100%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B5100 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.44:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.22:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B5100 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B5100 Complementary#360052 Analogous#445200 Analogous#00520E Triadic#001B52 Triadic#52001B

Tints & Shades

Lighter tints and darker shades of #1B5100, useful for hover states, backgrounds, and text variants.

Tints

#308F00 #42C700 #58FF05 #81FF42 #AAFF80 #CFFFB8

Shades

#184700 #164200 #133800 #0F2E00 #0C2400 #0A1F00

Use #1B5100 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex