#263A59 Color
#263A59 is rgb(38, 58, 89) in RGB and hsl(216, 40%, 25%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#263A59
HEX
#263A59RGB
rgb(38, 58, 89)HSL
hsl(216, 40%, 25%)HSV
hsv(216, 57%, 35%)OKLCH
oklch(34.7% 0.06 258.9)CMYK
cmyk(57%, 35%, 0%, 65%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #263A59 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.46:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.83:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #263A59 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #263A59, useful for hover states, backgrounds, and text variants.