#1B5F56 Color

#1B5F56 is rgb(27, 95, 86) in RGB and hsl(172, 56%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B5F56

HEX#1B5F56

RGBrgb(27, 95, 86)

HSLhsl(172, 56%, 24%)

HSVhsv(172, 72%, 37%)

OKLCHoklch(44.1% 0.068 182.6)

CMYKcmyk(72%, 0%, 9%, 63%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B5F56 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.45:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.82:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B5F56 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B5F56 Complementary#5F1B24 Analogous#1B5F34 Analogous#1B465F Triadic#561B5F Triadic#5F561B

Tints & Shades

Lighter tints and darker shades of #1B5F56, useful for hover states, backgrounds, and text variants.

Tints

#278B7E #32B3A2 #50CEBD #78D9CC #A4E5DC #CBF0EB

Shades

#18544C #144841 #113C36 #0F342F #0B2824 #081C19

Use #1B5F56 in Our Tools

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