#203B55 Color
#203B55 is rgb(32, 59, 85) in RGB and hsl(209, 45%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#203B55
HEX
#203B55RGB
rgb(32, 59, 85)HSL
hsl(209, 45%, 23%)HSV
hsv(209, 62%, 33%)OKLCH
oklch(34.4% 0.057 248.9)CMYK
cmyk(62%, 31%, 0%, 67%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #203B55 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.55:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.82:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #203B55 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #203B55, useful for hover states, backgrounds, and text variants.