#1B2C3C Color

#1B2C3C is rgb(27, 44, 60) in RGB and hsl(209, 38%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B2C3C

HEX#1B2C3C

RGBrgb(27, 44, 60)

HSLhsl(209, 38%, 17%)

HSVhsv(209, 55%, 24%)

OKLCHoklch(28.6% 0.037 247.8)

CMYKcmyk(55%, 27%, 0%, 76%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B2C3C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.27:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.47:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B2C3C based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B2C3C Complementary#3C2B1B Analogous#1B3C3B Analogous#1B1B3C Triadic#3C1B2C Triadic#2C3C1B

Tints & Shades

Lighter tints and darker shades of #1B2C3C, useful for hover states, backgrounds, and text variants.

Tints

#2E4B66 #3F678D #5686B3 #7DA2C5 #A7C0D7 #CEDCE9

Shades

#182735 #15222E #111C27 #101A23 #0D151C #090F15

Use #1B2C3C in Our Tools

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