#155B21 Color

#155B21 is rgb(21, 91, 33) in RGB and hsl(130, 63%, 22%) in HSL. The closest CSS named color is DarkGreen. White text is most readable on this background.

#155B21

HEX#155B21

RGBrgb(21, 91, 33)

HSLhsl(130, 63%, 22%)

HSVhsv(130, 77%, 36%)

OKLCHoklch(41.5% 0.113 145.8)

CMYKcmyk(77%, 0%, 64%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #155B21 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.23:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.55:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #155B21 based on color wheel relationships. Click any swatch for its full breakdown.

Base#155B21 Complementary#5B1550 Analogous#2C5B15 Analogous#155B44 Triadic#21155B Triadic#5B2115

Tints & Shades

Lighter tints and darker shades of #155B21, useful for hover states, backgrounds, and text variants.

Tints

#1F8931 #2AB741 #44D55C #6EDE80 #9BE8A8 #C9F3D0

Shades

#124F1C #104719 #0D3A15 #0B3212 #08250D #071D0A

Use #155B21 in Our Tools

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