#421CAB Color

#421CAB is rgb(66, 28, 171) in RGB and hsl(256, 72%, 39%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#421CAB

HEX#421CAB

RGBrgb(66, 28, 171)

HSLhsl(256, 72%, 39%)

HSVhsv(256, 84%, 67%)

OKLCHoklch(39.1% 0.204 283.9)

CMYKcmyk(61%, 84%, 0%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #421CAB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.58:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.99:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #421CAB based on color wheel relationships. Click any swatch for its full breakdown.

Base#421CAB Complementary#85AB1C Analogous#1C3DAB Analogous#8A1CAB Triadic#AB421C Triadic#1CAB42

Tints & Shades

Lighter tints and darker shades of #421CAB, useful for hover states, backgrounds, and text variants.

Tints

#5022CE #693EE0 #8461E5 #A389EC #BEACF1 #DDD3F8

Shades

#3A1895 #31157F #291169 #200E53 #180A3D #0F0627

Use #421CAB in Our Tools

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