#21594C Color
#21594C is rgb(33, 89, 76) in RGB and hsl(166, 46%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#21594C
HEX
#21594CRGB
rgb(33, 89, 76)HSL
hsl(166, 46%, 24%)HSV
hsv(166, 63%, 35%)OKLCH
oklch(42.3% 0.063 175.3)CMYK
cmyk(63%, 0%, 15%, 65%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #21594C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text8.08:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.6:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #21594C based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #21594C, useful for hover states, backgrounds, and text variants.