#123B28 Color

#123B28 is rgb(18, 59, 40) in RGB and hsl(152, 53%, 15%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#123B28

HEX#123B28

RGBrgb(18, 59, 40)

HSLhsl(152, 53%, 15%)

HSVhsv(152, 69%, 23%)

OKLCHoklch(31.7% 0.057 160.2)

CMYKcmyk(69%, 0%, 32%, 77%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #123B28 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.49:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.68:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #123B28 based on color wheel relationships. Click any swatch for its full breakdown.

Base#123B28 Complementary#3B1225 Analogous#123B13 Analogous#12393B Triadic#28123B Triadic#3B2812

Tints & Shades

Lighter tints and darker shades of #123B28, useful for hover states, backgrounds, and text variants.

Tints

#206947 #2F9867 #40C486 #6BD1A2 #9AE0BF #C8EEDD

Shades

#103322 #0E2F20 #0C271A #0B2318 #081B12 #071710

Use #123B28 in Our Tools

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