#1004F1 Color

#1004F1 is rgb(16, 4, 241) in RGB and hsl(243, 97%, 48%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#1004F1
HEX#1004F1
RGBrgb(16, 4, 241)
HSLhsl(243, 97%, 48%)
HSVhsv(243, 98%, 95%)
OKLCHoklch(43.7% 0.297 265.3)
CMYKcmyk(93%, 98%, 0%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1004F1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.09:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.31:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1004F1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1004F1Complementary#E5F104Analogous#046FF1Analogous#8604F1Triadic#F11004Triadic#04F110

Tints & Shades

Lighter tints and darker shades of #1004F1, useful for hover states, backgrounds, and text variants.

Use #1004F1 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex