#1D2A3F Color

#1D2A3F is rgb(29, 42, 63) in RGB and hsl(217, 37%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1D2A3F

HEX#1D2A3F

RGBrgb(29, 42, 63)

HSLhsl(217, 37%, 18%)

HSVhsv(217, 54%, 25%)

OKLCHoklch(28.4% 0.043 259.7)

CMYKcmyk(54%, 33%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D2A3F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.43:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.46:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D2A3F based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D2A3F Complementary#3F321D Analogous#1D3B3F Analogous#211D3F Triadic#3F1D2A Triadic#2A3F1D

Tints & Shades

Lighter tints and darker shades of #1D2A3F, useful for hover states, backgrounds, and text variants.

Tints

#2F4465 #42608F #577AB2 #819BC5 #A8BAD7 #D2DBEA

Shades

#1A2538 #162131 #131C2A #101723 #0D131C #0A0E15

Use #1D2A3F in Our Tools

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