#21503E Color
#21503E is rgb(33, 80, 62) in RGB and hsl(157, 42%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#21503E
HEX
#21503ERGB
rgb(33, 80, 62)HSL
hsl(157, 42%, 22%)HSV
hsv(157, 59%, 31%)OKLCH
oklch(39.3% 0.06 165.7)CMYK
cmyk(59%, 0%, 22%, 69%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #21503E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.2:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.28:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #21503E based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #21503E, useful for hover states, backgrounds, and text variants.