#1BB1B1 Color

#1BB1B1 is rgb(27, 177, 177) in RGB and hsl(180, 74%, 40%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#1BB1B1

HEX#1BB1B1

RGBrgb(27, 177, 177)

HSLhsl(180, 74%, 40%)

HSVhsv(180, 85%, 69%)

OKLCHoklch(69% 0.114 194.8)

CMYKcmyk(85%, 0%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1BB1B1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.63:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.97:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #1BB1B1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1BB1B1 Complementary#B11B1B Analogous#1BB166 Analogous#1B66B1 Triadic#B11BB1 Triadic#B1B11B

Tints & Shades

Lighter tints and darker shades of #1BB1B1, useful for hover states, backgrounds, and text variants.

Tints

#20D5D5 #40E2E2 #64E8E8 #87EDED #ABF2F2 #D3F8F8

Shades

#179B9B #148585 #116F6F #0D5454 #093E3E #062828

Use #1BB1B1 in Our Tools

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