#1D2139 Color

#1D2139 is rgb(29, 33, 57) in RGB and hsl(231, 33%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1D2139

HEX#1D2139

RGBrgb(29, 33, 57)

HSLhsl(231, 33%, 17%)

HSVhsv(231, 49%, 22%)

OKLCHoklch(25.6% 0.046 275.5)

CMYKcmyk(49%, 42%, 0%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D2139 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.8:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.33:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D2139 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D2139 Complementary#3A351D Analogous#1D303A Analogous#271D3A Triadic#3A1D21 Triadic#213A1D

Tints & Shades

Lighter tints and darker shades of #1D2139, useful for hover states, backgrounds, and text variants.

Tints

#323962 #444E88 #5C68AD #828BC0 #AAB1D4 #D0D3E7

Shades

#1A1D33 #16192C #131625 #111422 #0E101B #0A0C14

Use #1D2139 in Our Tools

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