#B21CD4 Color

#B21CD4 is rgb(178, 28, 212) in RGB and hsl(289, 77%, 47%) in HSL. The closest CSS named color is DarkOrchid. White text is most readable on this background.

#B21CD4

HEX#B21CD4

RGBrgb(178, 28, 212)

HSLhsl(289, 77%, 47%)

HSVhsv(289, 87%, 83%)

OKLCHoklch(56.7% 0.259 318.7)

CMYKcmyk(16%, 87%, 0%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #B21CD4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.24:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.01:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #B21CD4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#B21CD4 Complementary#3DD41C Analogous#561CD4 Analogous#D41C9A Triadic#D4B21C Triadic#1CD4B2

Tints & Shades

Lighter tints and darker shades of #B21CD4, useful for hover states, backgrounds, and text variants.

Tints

#C32FE4 #CD53E9 #D773ED #E093F1 #E9B2F5 #F3D6FA

Shades

#9C18B9 #85159E #6E1183 #530D63 #3D0948 #26062D

Use #B21CD4 in Our Tools

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