#123B21 Color

#123B21 is rgb(18, 59, 33) in RGB and hsl(142, 53%, 15%) in HSL. The closest CSS named color is DarkGreen. White text is most readable on this background.

#123B21

HEX#123B21

RGBrgb(18, 59, 33)

HSLhsl(142, 53%, 15%)

HSVhsv(142, 69%, 23%)

OKLCHoklch(31.6% 0.065 152.7)

CMYKcmyk(69%, 0%, 44%, 77%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #123B21 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.55:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.67:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #123B21 based on color wheel relationships. Click any swatch for its full breakdown.

Base#123B21 Complementary#3B122C Analogous#173B12 Analogous#123B35 Triadic#21123B Triadic#3B2112

Tints & Shades

Lighter tints and darker shades of #123B21, useful for hover states, backgrounds, and text variants.

Tints

#20693B #2F9855 #40C470 #6BD190 #9AE0B3 #C8EED6

Shades

#10331C #0E2F1A #0C2716 #0B2314 #081B0F #07170D

Use #123B21 in Our Tools

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