#301BBB Color

#301BBB is rgb(48, 27, 187) in RGB and hsl(248, 75%, 42%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#301BBB

HEX#301BBB

RGBrgb(48, 27, 187)

HSLhsl(248, 75%, 42%)

HSVhsv(248, 86%, 73%)

OKLCHoklch(39.4% 0.226 274.4)

CMYKcmyk(74%, 86%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #301BBB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.5:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #301BBB based on color wheel relationships. Click any swatch for its full breakdown.

Base#301BBB Complementary#A6BB1B Analogous#1B56BB Analogous#811BBB Triadic#BB301B Triadic#1BBB30

Tints & Shades

Lighter tints and darker shades of #301BBB, useful for hover states, backgrounds, and text variants.

Tints

#3920DF #5944E4 #7967E9 #988BEE #B8AFF4 #D7D2F9

Shades

#2A18A5 #24148A #1E1174 #170D59 #110A43 #0A0628

Use #301BBB in Our Tools

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