#1B5F4B Color

#1B5F4B is rgb(27, 95, 75) in RGB and hsl(162, 56%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B5F4B

HEX#1B5F4B

RGBrgb(27, 95, 75)

HSLhsl(162, 56%, 24%)

HSVhsv(162, 72%, 37%)

OKLCHoklch(43.7% 0.075 169.5)

CMYKcmyk(72%, 0%, 21%, 63%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B5F4B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.54:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.79:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B5F4B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B5F4B Complementary#5F1B2F Analogous#1B5F29 Analogous#1B525F Triadic#4B1B5F Triadic#5F4B1B

Tints & Shades

Lighter tints and darker shades of #1B5F4B, useful for hover states, backgrounds, and text variants.

Tints

#278B6D #32B38C #50CEA8 #78D9BC #A4E5D1 #CBF0E5

Shades

#185442 #144838 #113C2F #0F3429 #0B281F #081C16

Use #1B5F4B in Our Tools

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