#1D303E Color

#1D303E is rgb(29, 48, 62) in RGB and hsl(205, 36%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1D303E

HEX#1D303E

RGBrgb(29, 48, 62)

HSLhsl(205, 36%, 18%)

HSVhsv(205, 53%, 24%)

OKLCHoklch(29.9% 0.036 241.4)

CMYKcmyk(53%, 23%, 0%, 76%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D303E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.6:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.54:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D303E based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D303E Complementary#3E2B1D Analogous#1D3E3C Analogous#1D203E Triadic#3E1D31 Triadic#313E1D

Tints & Shades

Lighter tints and darker shades of #1D303E, useful for hover states, backgrounds, and text variants.

Tints

#2F4E65 #436F8E #598CB1 #82A9C4 #A8C3D6 #D2E0EA

Shades

#1A2B37 #172631 #14202A #101B23 #0D161C #0A1015

Use #1D303E in Our Tools

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