#0023BD Color
#0023BD is rgb(0, 35, 189) in RGB and hsl(229, 100%, 37%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.
#0023BD
HEX
#0023BDRGB
rgb(0, 35, 189)HSL
hsl(229, 100%, 37%)HSV
hsv(229, 100%, 74%)OKLCH
oklch(38.7% 0.232 264.1)CMYK
cmyk(100%, 81%, 0%, 26%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0023BD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.63:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.98:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #0023BD based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0023BD, useful for hover states, backgrounds, and text variants.