#305288 Color

#305288 is rgb(48, 82, 136) in RGB and hsl(217, 48%, 36%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#305288

HEX#305288

RGBrgb(48, 82, 136)

HSLhsl(217, 48%, 36%)

HSVhsv(217, 65%, 53%)

OKLCHoklch(44% 0.098 259.3)

CMYKcmyk(65%, 40%, 0%, 47%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #305288 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.81:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.69:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #305288 based on color wheel relationships. Click any swatch for its full breakdown.

Base#305288 Complementary#886630 Analogous#307E88 Analogous#3A3088 Triadic#883052 Triadic#528830

Tints & Shades

Lighter tints and darker shades of #305288, useful for hover states, backgrounds, and text variants.

Tints

#3C66AA #517DC2 #7396CE #92ADD9 #B4C6E4 #D5E0F0

Shades

#294675 #243D66 #1D3253 #182944 #111D31 #0C1422

Use #305288 in Our Tools

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