#18304E Color

#18304E is rgb(24, 48, 78) in RGB and hsl(213, 53%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#18304E

HEX#18304E

RGBrgb(24, 48, 78)

HSLhsl(213, 53%, 20%)

HSVhsv(213, 69%, 31%)

OKLCHoklch(30.6% 0.062 254.9)

CMYKcmyk(69%, 38%, 0%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #18304E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.36:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.57:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #18304E based on color wheel relationships. Click any swatch for its full breakdown.

Base#18304E Complementary#4E3618 Analogous#184B4E Analogous#1B184E Triadic#4E1830 Triadic#304E18

Tints & Shades

Lighter tints and darker shades of #18304E, useful for hover states, backgrounds, and text variants.

Tints

#254B79 #3265A4 #4881C7 #76A1D5 #A1BFE2 #CCDCEF

Shades

#162B46 #12243B #101F33 #0D1B2B #0B1623 #070E17

Use #18304E in Our Tools

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