#818BC5 Color

#818BC5 is rgb(129, 139, 197) in RGB and hsl(231, 37%, 64%) in HSL. The closest CSS named color is MediumPurple. Black text is most readable on this background.

#818BC5

HEX#818BC5

RGBrgb(129, 139, 197)

HSLhsl(231, 37%, 64%)

HSVhsv(231, 35%, 77%)

OKLCHoklch(65.1% 0.087 276.2)

CMYKcmyk(35%, 29%, 0%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #818BC5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.26:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.43:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #818BC5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#818BC5 Complementary#C5BB81 Analogous#81ADC5 Analogous#9981C5 Triadic#C5818B Triadic#8BC581

Tints & Shades

Lighter tints and darker shades of #818BC5, useful for hover states, backgrounds, and text variants.

Tints

#939BCD #A4ACD5 #B6BCDD #C4C8E4 #D5D8EC #E7E9F4

Shades

#626FB7 #4C59A4 #3D4885 #303969 #222849 #15192D

Use #818BC5 in Our Tools

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