#6540C4 Color

#6540C4 is rgb(101, 64, 196) in RGB and hsl(257, 53%, 51%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#6540C4

HEX#6540C4

RGBrgb(101, 64, 196)

HSLhsl(257, 53%, 51%)

HSVhsv(257, 67%, 77%)

OKLCHoklch(49.1% 0.194 290.3)

CMYKcmyk(48%, 67%, 0%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #6540C4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.81:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.08:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #6540C4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#6540C4 Complementary#9FC440 Analogous#405DC4 Analogous#A840C4 Triadic#C46540 Triadic#40C465

Tints & Shades

Lighter tints and darker shades of #6540C4, useful for hover states, backgrounds, and text variants.

Tints

#7B5BCD #8E73D4 #A48EDC #BAA9E5 #D0C4ED #E3DCF4

Shades

#5635AC #4B2E94 #3D2579 #2F1D5E #211442 #160D2B

Use #6540C4 in Our Tools

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