#421EB8 Color

#421EB8 is rgb(66, 30, 184) in RGB and hsl(254, 72%, 42%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#421EB8

HEX#421EB8

RGBrgb(66, 30, 184)

HSLhsl(254, 72%, 42%)

HSVhsv(254, 84%, 72%)

OKLCHoklch(40.7% 0.217 281.6)

CMYKcmyk(64%, 84%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #421EB8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.95:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.11:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #421EB8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#421EB8 Complementary#94B81E Analogous#1E47B8 Analogous#8F1EB8 Triadic#B8421E Triadic#1EB842

Tints & Shades

Lighter tints and darker shades of #421EB8, useful for hover states, backgrounds, and text variants.

Tints

#4F24DB #6B47E1 #876AE7 #A38DEC #BFB0F2 #DCD3F8

Shades

#3A1AA2 #311688 #291372 #1F0E58 #180B42 #0E0627

Use #421EB8 in Our Tools

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