#1D3653 Color

#1D3653 is rgb(29, 54, 83) in RGB and hsl(212, 48%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1D3653

HEX#1D3653

RGBrgb(29, 54, 83)

HSLhsl(212, 48%, 22%)

HSVhsv(212, 65%, 33%)

OKLCHoklch(32.8% 0.06 253.3)

CMYKcmyk(65%, 35%, 0%, 67%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D3653 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.32:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.7:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D3653 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D3653 Complementary#533A1D Analogous#1D5153 Analogous#1F1D53 Triadic#531D36 Triadic#36531D

Tints & Shades

Lighter tints and darker shades of #1D3653, useful for hover states, backgrounds, and text variants.

Tints

#2C517D #3A6DA6 #5589C3 #7BA3D1 #A4C0DF #CEDDEE

Shades

#192F48 #172A40 #132335 #101E2D #0C1622 #09111A

Use #1D3653 in Our Tools

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