#1506B1 Color
#1506B1 is rgb(21, 6, 177) in RGB and hsl(245, 93%, 36%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.
#1506B1
HEX
#1506B1RGB
rgb(21, 6, 177)HSL
hsl(245, 93%, 36%)HSV
hsv(245, 97%, 69%)OKLCH
oklch(35.3% 0.232 267.6)CMYK
cmyk(88%, 97%, 0%, 31%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1506B1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text12.41:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.69:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1506B1 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1506B1, useful for hover states, backgrounds, and text variants.