#3000B3 Color

#3000B3 is rgb(48, 0, 179) in RGB and hsl(256, 100%, 35%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#3000B3

HEX#3000B3

RGBrgb(48, 0, 179)

HSLhsl(256, 100%, 35%)

HSVhsv(256, 100%, 70%)

OKLCHoklch(36.8% 0.229 276.2)

CMYKcmyk(73%, 100%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3000B3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.82:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.78:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3000B3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3000B3 Complementary#83B300 Analogous#002AB3 Analogous#8900B3 Triadic#B33000 Triadic#00B330

Tints & Shades

Lighter tints and darker shades of #3000B3, useful for hover states, backgrounds, and text variants.

Tints

#3C00E0 #4F0FFF #713DFF #936BFF #B499FF #D6C7FF

Shades

#2A009E #230085 #1E0070 #170057 #120042 #0B0029

Use #3000B3 in Our Tools

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