#1F1551 Color
#1F1551 is rgb(31, 21, 81) in RGB and hsl(250, 59%, 20%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#1F1551
HEX
#1F1551RGB
rgb(31, 21, 81)HSL
hsl(250, 59%, 20%)HSV
hsv(250, 74%, 32%)OKLCH
oklch(25.2% 0.104 283.7)CMYK
cmyk(62%, 74%, 0%, 68%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1F1551 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text16.35:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.28:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1F1551 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1F1551, useful for hover states, backgrounds, and text variants.