#51A51D Color

#51A51D is rgb(81, 165, 29) in RGB and hsl(97, 70%, 38%) in HSL. The closest CSS named color is OliveDrab. Black text is most readable on this background.

#51A51D

HEX#51A51D

RGBrgb(81, 165, 29)

HSLhsl(97, 70%, 38%)

HSVhsv(97, 82%, 65%)

OKLCHoklch(64.4% 0.183 136.8)

CMYKcmyk(51%, 0%, 82%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51A51D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.11:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.75:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #51A51D based on color wheel relationships. Click any swatch for its full breakdown.

Base#51A51D Complementary#711DA5 Analogous#95A51D Analogous#1DA52D Triadic#1D51A5 Triadic#A51D51

Tints & Shades

Lighter tints and darker shades of #51A51D, useful for hover states, backgrounds, and text variants.

Tints

#64CC24 #7ADD3C #94E363 #ACEA86 #C7F0AD #DEF7CF

Shades

#468F19 #3C7915 #316412 #29520F #1E3D0B #132707

Use #51A51D in Our Tools

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