#1BB4DE Color

#1BB4DE is rgb(27, 180, 222) in RGB and hsl(193, 78%, 49%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.

#1BB4DE

HEX#1BB4DE

RGBrgb(27, 180, 222)

HSLhsl(193, 78%, 49%)

HSVhsv(193, 88%, 87%)

OKLCHoklch(71.6% 0.129 223.2)

CMYKcmyk(88%, 19%, 0%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1BB4DE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.43:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.63:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #1BB4DE based on color wheel relationships. Click any swatch for its full breakdown.

Base#1BB4DE Complementary#DE461B Analogous#1BDEA7 Analogous#1B53DE Triadic#DE1BB4 Triadic#B4DE1B

Tints & Shades

Lighter tints and darker shades of #1BB4DE, useful for hover states, backgrounds, and text variants.

Tints

#37C0E6 #57CAEA #77D4EE #97DEF2 #B6E8F6 #D6F2FA

Shades

#189EC3 #1484A3 #116E88 #0D5568 #0A3F4D #06252D

Use #1BB4DE in Our Tools

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