#1F3047 Color

#1F3047 is rgb(31, 48, 71) in RGB and hsl(215, 39%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F3047

HEX#1F3047

RGBrgb(31, 48, 71)

HSLhsl(215, 39%, 20%)

HSVhsv(215, 56%, 28%)

OKLCHoklch(30.6% 0.048 256.2)

CMYKcmyk(56%, 32%, 0%, 72%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F3047 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.36:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.57:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F3047 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F3047 Complementary#47361F Analogous#1F4447 Analogous#221F47 Triadic#471F30 Triadic#30471F

Tints & Shades

Lighter tints and darker shades of #1F3047, useful for hover states, backgrounds, and text variants.

Tints

#304A6E #416495 #587FB6 #83A0C9 #AABEDA #D1DCEB

Shades

#1C2B40 #172435 #141F2E #111A27 #0E1520 #090E15

Use #1F3047 in Our Tools

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