#1C3959 Color

#1C3959 is rgb(28, 57, 89) in RGB and hsl(211, 52%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1C3959

HEX#1C3959

RGBrgb(28, 57, 89)

HSLhsl(211, 52%, 23%)

HSVhsv(211, 69%, 35%)

OKLCHoklch(33.9% 0.067 252.4)

CMYKcmyk(69%, 36%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C3959 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.81:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.78:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C3959 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C3959 Complementary#593C1C Analogous#1C5859 Analogous#1D1C59 Triadic#591C3A Triadic#3A591C

Tints & Shades

Lighter tints and darker shades of #1C3959, useful for hover states, backgrounds, and text variants.

Tints

#2A5584 #366EAB #518AC8 #7BA7D5 #A6C3E3 #CDDDEF

Shades

#18324E #162D46 #12263A #0F1E2F #0B1723 #09121B

Use #1C3959 in Our Tools

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