#1F049A Color
#1F049A is rgb(31, 4, 154) in RGB and hsl(251, 95%, 31%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.
#1F049A
HEX
#1F049ARGB
rgb(31, 4, 154)HSL
hsl(251, 95%, 31%)HSV
hsv(251, 97%, 60%)OKLCH
oklch(32.5% 0.206 272.2)CMYK
cmyk(80%, 97%, 0%, 40%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1F049A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.62:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.54:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1F049A based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1F049A, useful for hover states, backgrounds, and text variants.