#81B5FD Color

#81B5FD is rgb(129, 181, 253) in RGB and hsl(215, 97%, 75%) in HSL. The closest CSS named color is LightSkyBlue. Black text is most readable on this background.

#81B5FD

HEX#81B5FD

RGBrgb(129, 181, 253)

HSLhsl(215, 97%, 75%)

HSVhsv(215, 49%, 99%)

OKLCHoklch(76.5% 0.118 256.7)

CMYKcmyk(49%, 28%, 0%, 1%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #81B5FD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.11:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.96:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #81B5FD based on color wheel relationships. Click any swatch for its full breakdown.

Base#81B5FD Complementary#FDCA81 Analogous#81F3FD Analogous#8C81FD Triadic#FD81B5 Triadic#B5FD81

Tints & Shades

Lighter tints and darker shades of #81B5FD, useful for hover states, backgrounds, and text variants.

Tints

#90BEFD #A5CAFE #B4D3FE #C3DBFE #D2E4FE #E6F0FF

Shades

#4F97FC #1D7AFC #0360E2 #0349AB #023379 #011E46

Use #81B5FD in Our Tools

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