#011BB2 Color

#011BB2 is rgb(1, 27, 178) in RGB and hsl(231, 99%, 35%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#011BB2

HEX#011BB2

RGBrgb(1, 27, 178)

HSLhsl(231, 99%, 35%)

HSVhsv(231, 99%, 70%)

OKLCHoklch(36.4% 0.226 264.3)

CMYKcmyk(99%, 85%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #011BB2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.66:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.8:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #011BB2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#011BB2 Complementary#B29701 Analogous#0174B2 Analogous#3F01B2 Triadic#B2011B Triadic#1BB201

Tints & Shades

Lighter tints and darker shades of #011BB2, useful for hover states, backgrounds, and text variants.

Tints

#0122DF #1034FE #3E5BFE #6C82FE #9AA9FE #C7D0FF

Shades

#01189D #011484 #011170 #000D56 #000A42 #000629

Use #011BB2 in Our Tools

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