#303E69 Color

#303E69 is rgb(48, 62, 105) in RGB and hsl(225, 37%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#303E69

HEX#303E69

RGBrgb(48, 62, 105)

HSLhsl(225, 37%, 30%)

HSVhsv(225, 54%, 41%)

OKLCHoklch(37.3% 0.076 268.9)

CMYKcmyk(54%, 41%, 0%, 59%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #303E69 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.4:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.02:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #303E69 based on color wheel relationships. Click any swatch for its full breakdown.

Base#303E69 Complementary#695B30 Analogous#305B69 Analogous#3E3069 Triadic#69303E Triadic#3E6930

Tints & Shades

Lighter tints and darker shades of #303E69, useful for hover states, backgrounds, and text variants.

Tints

#40538C #4F66AB #7083BD #93A1CD #B6C0DD #D5DBEC

Shades

#2A365B #253050 #1F2742 #181F34 #121726 #0D111C

Use #303E69 in Our Tools

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