#818BD5 Color

#818BD5 is rgb(129, 139, 213) in RGB and hsl(233, 50%, 67%) in HSL. The closest CSS named color is MediumPurple. Black text is most readable on this background.

#818BD5

HEX#818BD5

RGBrgb(129, 139, 213)

HSLhsl(233, 50%, 67%)

HSVhsv(233, 39%, 84%)

OKLCHoklch(65.9% 0.111 277)

CMYKcmyk(39%, 35%, 0%, 16%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #818BD5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.19:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.59:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #818BD5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#818BD5 Complementary#D5CB81 Analogous#81B5D5 Analogous#A181D5 Triadic#D5818B Triadic#8BD581

Tints & Shades

Lighter tints and darker shades of #818BD5, useful for hover states, backgrounds, and text variants.

Tints

#9099DA #A3AAE0 #B3B8E6 #C6CAEC #D5D8F1 #E8EAF7

Shades

#5E6BC9 #3E4DBB #333F99 #283177 #1C2354 #111432

Use #818BD5 in Our Tools

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