#133D5D Color
#133D5D is rgb(19, 61, 93) in RGB and hsl(206, 66%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#133D5D
HEX
#133D5DRGB
rgb(19, 61, 93)HSL
hsl(206, 66%, 22%)HSV
hsv(206, 80%, 36%)OKLCH
oklch(34.8% 0.072 245.3)CMYK
cmyk(80%, 34%, 0%, 64%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #133D5D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.33:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.85:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #133D5D based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #133D5D, useful for hover states, backgrounds, and text variants.