#3A15A8 Color

#3A15A8 is rgb(58, 21, 168) in RGB and hsl(255, 78%, 37%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.

#3A15A8

HEX#3A15A8

RGBrgb(58, 21, 168)

HSLhsl(255, 78%, 37%)

HSVhsv(255, 87%, 66%)

OKLCHoklch(37.4% 0.206 281.3)

CMYKcmyk(65%, 87%, 0%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3A15A8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.34:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.85:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3A15A8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3A15A8 Complementary#83A815 Analogous#153AA8 Analogous#8315A8 Triadic#A83A15 Triadic#15A83A

Tints & Shades

Lighter tints and darker shades of #3A15A8, useful for hover states, backgrounds, and text variants.

Tints

#481AD1 #5C2EE5 #7C57EA #9C80EF #BCA9F4 #D8CDF9

Shades

#321291 #2C107F #240D68 #1C0A52 #14073B #0E0529

Use #3A15A8 in Our Tools

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