#0A1FBD Color
#0A1FBD is rgb(10, 31, 189) in RGB and hsl(233, 90%, 39%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.
#0A1FBD
HEX
#0A1FBDRGB
rgb(10, 31, 189)HSL
hsl(233, 90%, 39%)HSV
hsv(233, 95%, 74%)OKLCH
oklch(38.4% 0.234 265.3)CMYK
cmyk(95%, 84%, 0%, 26%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0A1FBD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.8:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.94:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #0A1FBD based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0A1FBD, useful for hover states, backgrounds, and text variants.