#00478A Color
#00478A is rgb(0, 71, 138) in RGB and hsl(209, 100%, 27%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.
#00478A
HEX
#00478ARGB
rgb(0, 71, 138)HSL
hsl(209, 100%, 27%)HSV
hsv(209, 100%, 54%)OKLCH
oklch(40.1% 0.128 254)CMYK
cmyk(100%, 49%, 0%, 46%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #00478A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.26:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.27:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #00478A based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #00478A, useful for hover states, backgrounds, and text variants.