#21D605 Color

#21D605 is rgb(33, 214, 5) in RGB and hsl(112, 95%, 43%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#21D605

HEX#21D605

RGBrgb(33, 214, 5)

HSLhsl(112, 95%, 43%)

HSVhsv(112, 98%, 84%)

OKLCHoklch(76.1% 0.254 141.9)

CMYKcmyk(85%, 0%, 98%, 16%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21D605 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.97:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text10.69:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #21D605 based on color wheel relationships. Click any swatch for its full breakdown.

Base#21D605 Complementary#BA05D6 Analogous#89D605 Analogous#05D652 Triadic#0521D6 Triadic#D60521

Tints & Shades

Lighter tints and darker shades of #21D605, useful for hover states, backgrounds, and text variants.

Tints

#2BF90B #4EFA33 #70FB5B #8FFC7E #B1FDA5 #D4FECD

Shades

#1DB805 #199F04 #148103 #106803 #0C4B02 #083201

Use #21D605 in Our Tools

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