#3A555A Color
#3A555A is rgb(58, 85, 90) in RGB and hsl(189, 22%, 29%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#3A555A
HEX
#3A555ARGB
rgb(58, 85, 90)HSL
hsl(189, 22%, 29%)HSV
hsv(189, 36%, 35%)OKLCH
oklch(43% 0.033 210.3)CMYK
cmyk(36%, 6%, 0%, 65%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3A555A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.99:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.63:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3A555A based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3A555A, useful for hover states, backgrounds, and text variants.