#6355D3 Color

#6355D3 is rgb(99, 85, 211) in RGB and hsl(247, 59%, 58%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#6355D3

HEX#6355D3

RGBrgb(99, 85, 211)

HSLhsl(247, 59%, 58%)

HSVhsv(247, 60%, 83%)

OKLCHoklch(53.4% 0.187 283.1)

CMYKcmyk(53%, 60%, 0%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #6355D3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.57:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.77:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #6355D3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#6355D3 Complementary#C4D355 Analogous#5585D3 Analogous#A355D3 Triadic#D36355 Triadic#55D363

Tints & Shades

Lighter tints and darker shades of #6355D3, useful for hover states, backgrounds, and text variants.

Tints

#7A6DD9 #8C81DF #A29AE5 #B9B2EB #CFCAF1 #E1DFF7

Shades

#4634CB #3C2DAE #31258E #261C6D #1B144D #110D31

Use #6355D3 in Our Tools

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