#1B2737 Color

#1B2737 is rgb(27, 39, 55) in RGB and hsl(214, 34%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B2737

HEX#1B2737

RGBrgb(27, 39, 55)

HSLhsl(214, 34%, 16%)

HSVhsv(214, 51%, 22%)

OKLCHoklch(26.9% 0.034 255.8)

CMYKcmyk(51%, 29%, 0%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B2737 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.09:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.39:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B2737 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B2737 Complementary#372B1B Analogous#1B3537 Analogous#1D1B37 Triadic#371B27 Triadic#27371B

Tints & Shades

Lighter tints and darker shades of #1B2737, useful for hover states, backgrounds, and text variants.

Tints

#2F4460 #425F85 #587CAD #819CC1 #AABCD5 #CFDAE7

Shades

#182230 #16202C #131B26 #0F161F #0C1118 #0A0F15

Use #1B2737 in Our Tools

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