#303F7E Color

#303F7E is rgb(48, 63, 126) in RGB and hsl(228, 45%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#303F7E

HEX#303F7E

RGBrgb(48, 63, 126)

HSLhsl(228, 45%, 34%)

HSVhsv(228, 62%, 49%)

OKLCHoklch(39% 0.108 270.6)

CMYKcmyk(62%, 50%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #303F7E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.82:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.14:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #303F7E based on color wheel relationships. Click any swatch for its full breakdown.

Base#303F7E Complementary#7E6E30 Analogous#30667E Analogous#47307E Triadic#7E303F Triadic#3F7E30

Tints & Shades

Lighter tints and darker shades of #303F7E, useful for hover states, backgrounds, and text variants.

Tints

#3C509F #4E64BC #6F81C8 #94A1D6 #B5BEE3 #D6DBF0

Shades

#2A386F #232F5C #1D274E #18203F #121830 #0B0F1E

Use #303F7E in Our Tools

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