#33138B Color

#33138B is rgb(51, 19, 139) in RGB and hsl(256, 76%, 31%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#33138B

HEX#33138B

RGBrgb(51, 19, 139)

HSLhsl(256, 76%, 31%)

HSVhsv(256, 86%, 55%)

OKLCHoklch(33.3% 0.177 283.4)

CMYKcmyk(63%, 86%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #33138B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.07:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.61:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #33138B based on color wheel relationships. Click any swatch for its full breakdown.

Base#33138B Complementary#6B8B13 Analogous#132F8B Analogous#6F138B Triadic#8B3313 Triadic#138B33

Tints & Shades

Lighter tints and darker shades of #33138B, useful for hover states, backgrounds, and text variants.

Tints

#4319B8 #521FE0 #754BE7 #9474EC #B6A1F2 #D6C9F8

Shades

#2C1179 #260E67 #1F0C55 #1A0A48 #140736 #0D0524

Use #33138B in Our Tools

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