#1B153C Color
#1B153C is rgb(27, 21, 60) in RGB and hsl(249, 48%, 16%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#1B153C
HEX
#1B153CRGB
rgb(27, 21, 60)HSL
hsl(249, 48%, 16%)HSV
hsv(249, 65%, 24%)OKLCH
oklch(22.8% 0.072 286.3)CMYK
cmyk(55%, 65%, 0%, 76%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1B153C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text17.23:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.22:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1B153C based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1B153C, useful for hover states, backgrounds, and text variants.