#305BCF Color

#305BCF is rgb(48, 91, 207) in RGB and hsl(224, 62%, 50%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#305BCF

HEX#305BCF

RGBrgb(48, 91, 207)

HSLhsl(224, 62%, 50%)

HSVhsv(224, 77%, 81%)

OKLCHoklch(51.1% 0.186 265)

CMYKcmyk(77%, 56%, 0%, 19%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #305BCF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.96:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.52:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #305BCF based on color wheel relationships. Click any swatch for its full breakdown.

Base#305BCF Complementary#CFA430 Analogous#30AACF Analogous#5530CF Triadic#CF305B Triadic#5BCF30

Tints & Shades

Lighter tints and darker shades of #305BCF, useful for hover states, backgrounds, and text variants.

Tints

#4D72D5 #6A89DC #87A0E3 #A0B3E9 #BDCAEF #DAE1F6

Shades

#2A4EB2 #244399 #1D367C #172B63 #101F46 #0B142D

Use #305BCF in Our Tools

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