#1C304F Color

#1C304F is rgb(28, 48, 79) in RGB and hsl(216, 48%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1C304F

HEX#1C304F

RGBrgb(28, 48, 79)

HSLhsl(216, 48%, 21%)

HSVhsv(216, 65%, 31%)

OKLCHoklch(30.9% 0.062 258.9)

CMYKcmyk(65%, 39%, 0%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C304F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.25:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.59:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C304F based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C304F Complementary#4F3B1C Analogous#1C4A4F Analogous#211C4F Triadic#4F1C30 Triadic#304F1C

Tints & Shades

Lighter tints and darker shades of #1C304F, useful for hover states, backgrounds, and text variants.

Tints

#2A4A79 #3963A2 #517EC2 #7B9DD1 #A4BCDF #CEDBEE

Shades

#192C48 #15253C #132035 #0F192A #0C1522 #080E17

Use #1C304F in Our Tools

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