#81B5D5 Color

#81B5D5 is rgb(129, 181, 213) in RGB and hsl(203, 50%, 67%) in HSL. The closest CSS named color is SkyBlue. Black text is most readable on this background.

#81B5D5

HEX#81B5D5

RGBrgb(129, 181, 213)

HSLhsl(203, 50%, 67%)

HSVhsv(203, 39%, 84%)

OKLCHoklch(74.8% 0.072 236)

CMYKcmyk(39%, 15%, 0%, 16%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #81B5D5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.21:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.5:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #81B5D5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#81B5D5 Complementary#D5A181 Analogous#81D5CB Analogous#818BD5 Triadic#D581B5 Triadic#B5D581

Tints & Shades

Lighter tints and darker shades of #81B5D5, useful for hover states, backgrounds, and text variants.

Tints

#90BEDA #A3C9E0 #B3D2E6 #C6DDEC #D5E6F1 #E8F1F7

Shades

#5EA0C9 #3E8CBB #337299 #285877 #1C3F54 #112532

Use #81B5D5 in Our Tools

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