#1B253C Color

#1B253C is rgb(27, 37, 60) in RGB and hsl(222, 38%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B253C
HEX#1B253C
RGBrgb(27, 37, 60)
HSLhsl(222, 38%, 17%)
HSVhsv(222, 55%, 24%)
OKLCHoklch(26.7% 0.045 265.5)
CMYKcmyk(55%, 38%, 0%, 76%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B253C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.26:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.38:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B253C based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B253CComplementary#3C321BAnalogous#1B353CAnalogous#211B3CTriadic#3C1B25Triadic#253C1B

Tints & Shades

Lighter tints and darker shades of #1B253C, useful for hover states, backgrounds, and text variants.

Use #1B253C in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex