#303E5F Color

#303E5F is rgb(48, 62, 95) in RGB and hsl(222, 33%, 28%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#303E5F

HEX#303E5F

RGBrgb(48, 62, 95)

HSLhsl(222, 33%, 28%)

HSVhsv(222, 49%, 37%)

OKLCHoklch(36.7% 0.06 266)

CMYKcmyk(49%, 35%, 0%, 63%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #303E5F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.61:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.98:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #303E5F based on color wheel relationships. Click any swatch for its full breakdown.

Base#303E5F Complementary#5F5130 Analogous#30565F Analogous#39305F Triadic#5F303E Triadic#3E5F30

Tints & Shades

Lighter tints and darker shades of #303E5F, useful for hover states, backgrounds, and text variants.

Tints

#415481 #526AA3 #7186B7 #92A3C8 #B4BFD9 #D6DCEA

Shades

#2B3755 #242E47 #1F283D #181F2F #131825 #0C0F18

Use #303E5F in Our Tools

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