#253D55 Color

#253D55 is rgb(37, 61, 85) in RGB and hsl(210, 39%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#253D55

HEX#253D55

RGBrgb(37, 61, 85)

HSLhsl(210, 39%, 24%)

HSVhsv(210, 56%, 33%)

OKLCHoklch(35.2% 0.052 249.5)

CMYKcmyk(56%, 28%, 0%, 67%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #253D55 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.19:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.88:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #253D55 based on color wheel relationships. Click any swatch for its full breakdown.

Base#253D55 Complementary#553D25 Analogous#255555 Analogous#252555 Triadic#55253D Triadic#3D5525

Tints & Shades

Lighter tints and darker shades of #253D55, useful for hover states, backgrounds, and text variants.

Tints

#36597C #4673A0 #638FBB #86A8CA #ADC4DB #D1DEEB

Shades

#21364A #1C2E40 #172635 #14212E #101923 #0B1219

Use #253D55 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex