#3B1BBB Color

#3B1BBB is rgb(59, 27, 187) in RGB and hsl(252, 75%, 42%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#3B1BBB

HEX#3B1BBB

RGBrgb(59, 27, 187)

HSLhsl(252, 75%, 42%)

HSVhsv(252, 86%, 73%)

OKLCHoklch(40.2% 0.223 278.5)

CMYKcmyk(68%, 86%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B1BBB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.19:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.06:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3B1BBB based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B1BBB Complementary#9BBB1B Analogous#1B4BBB Analogous#8B1BBB Triadic#BB3B1B Triadic#1BBB3B

Tints & Shades

Lighter tints and darker shades of #3B1BBB, useful for hover states, backgrounds, and text variants.

Tints

#4620DF #6444E4 #8167E9 #9F8BEE #BCAFF4 #DAD2F9

Shades

#3418A5 #2B148A #241174 #1C0D59 #150A43 #0D0628

Use #3B1BBB in Our Tools

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