#2A555B Color
#2A555B is rgb(42, 85, 91) in RGB and hsl(187, 37%, 26%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#2A555B
HEX
#2A555BRGB
rgb(42, 85, 91)HSL
hsl(187, 37%, 26%)HSV
hsv(187, 54%, 36%)OKLCH
oklch(42.1% 0.049 207.3)CMYK
cmyk(54%, 7%, 0%, 64%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #2A555B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text8.24:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.55:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #2A555B based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #2A555B, useful for hover states, backgrounds, and text variants.