#5B57D1 Color

#5B57D1 is rgb(91, 87, 209) in RGB and hsl(242, 57%, 58%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#5B57D1

HEX#5B57D1

RGBrgb(91, 87, 209)

HSLhsl(242, 57%, 58%)

HSVhsv(242, 58%, 82%)

OKLCHoklch(52.9% 0.183 279.6)

CMYKcmyk(56%, 58%, 0%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5B57D1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.63:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.73:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5B57D1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#5B57D1 Complementary#CDD157 Analogous#5790D1 Analogous#9857D1 Triadic#D15B57 Triadic#57D15B

Tints & Shades

Lighter tints and darker shades of #5B57D1, useful for hover states, backgrounds, and text variants.

Tints

#726FD8 #8683DD #9D9BE4 #B5B3EA #CCCBF1 #E0DFF6

Shades

#3C37C8 #332FAC #2A268C #201E6C #17154C #0E0D30

Use #5B57D1 in Our Tools

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