#1D172B Color

#1D172B is rgb(29, 23, 43) in RGB and hsl(258, 30%, 13%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#1D172B

HEX#1D172B

RGBrgb(29, 23, 43)

HSLhsl(258, 30%, 13%)

HSVhsv(258, 47%, 17%)

OKLCHoklch(22.2% 0.039 296.9)

CMYKcmyk(33%, 47%, 0%, 83%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D172B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text17.36:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.21:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D172B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D172B Complementary#252B17 Analogous#171B2B Analogous#27172B Triadic#2B1D17 Triadic#172B1D

Tints & Shades

Lighter tints and darker shades of #1D172B, useful for hover states, backgrounds, and text variants.

Tints

#382D53 #53427B #6E57A2 #9281BB #B5A9D1 #D7D1E6

Shades

#1B1528 #161221 #14101E #120E1B #100C17 #0B0911

Use #1D172B in Our Tools

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