#252F55 Color
#252F55 is rgb(37, 47, 85) in RGB and hsl(228, 39%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#252F55
HEX
#252F55RGB
rgb(37, 47, 85)HSL
hsl(228, 39%, 24%)HSV
hsv(228, 56%, 33%)OKLCH
oklch(31.7% 0.069 270.9)CMYK
cmyk(56%, 45%, 0%, 67%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #252F55 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text12.99:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.62:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #252F55 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #252F55, useful for hover states, backgrounds, and text variants.