#2BB4DA Color

#2BB4DA is rgb(43, 180, 218) in RGB and hsl(193, 70%, 51%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.

#2BB4DA

HEX#2BB4DA

RGBrgb(43, 180, 218)

HSLhsl(193, 70%, 51%)

HSVhsv(193, 80%, 85%)

OKLCHoklch(71.6% 0.123 221.8)

CMYKcmyk(80%, 17%, 0%, 15%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2BB4DA 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 text8.64:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #2BB4DA based on color wheel relationships. Click any swatch for its full breakdown.

Base#2BB4DA Complementary#DA502B Analogous#2BDAA8 Analogous#2B5CDA Triadic#DA2BB4 Triadic#B4DA2B

Tints & Shades

Lighter tints and darker shades of #2BB4DA, useful for hover states, backgrounds, and text variants.

Tints

#49BEDF #63C8E3 #81D2E9 #A0DDEE #BEE8F4 #D8F1F8

Shades

#229DBF #1D87A5 #186E86 #125568 #0D3D4A #082730

Use #2BB4DA in Our Tools

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