#1B353C Color

#1B353C is rgb(27, 53, 60) in RGB and hsl(193, 38%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B353C

HEX#1B353C

RGBrgb(27, 53, 60)

HSLhsl(193, 38%, 17%)

HSVhsv(193, 55%, 24%)

OKLCHoklch(31.1% 0.034 217.1)

CMYKcmyk(55%, 12%, 0%, 76%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B353C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.95:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.62:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B353C based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B353C Complementary#3C221B Analogous#1B3C32 Analogous#1B243C Triadic#3C1B35 Triadic#353C1B

Tints & Shades

Lighter tints and darker shades of #1B353C, useful for hover states, backgrounds, and text variants.

Tints

#2E5A66 #3F7C8D #569FB3 #7DB5C5 #A7CDD7 #CEE3E9

Shades

#182E35 #15282E #112227 #101F23 #0D191C #091315

Use #1B353C in Our Tools

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