#1D3039 Color

#1D3039 is rgb(29, 48, 57) in RGB and hsl(199, 33%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1D3039

HEX#1D3039

RGBrgb(29, 48, 57)

HSLhsl(199, 33%, 17%)

HSVhsv(199, 49%, 22%)

OKLCHoklch(29.7% 0.03 229.4)

CMYKcmyk(49%, 16%, 0%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3039 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.69:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.53:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3039 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3039 Complementary#3A261D Analogous#1D3A34 Analogous#1D223A Triadic#3A1D31 Triadic#313A1D

Tints & Shades

Lighter tints and darker shades of #1D3039, useful for hover states, backgrounds, and text variants.

Tints

#325362 #447288 #5C93AD #82ACC0 #AAC7D4 #D0E0E7

Shades

#1A2B33 #16252C #131F25 #111D22 #0E171B #0A1114

Use #1D3039 in Our Tools

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