#1C3D59 Color

#1C3D59 is rgb(28, 61, 89) in RGB and hsl(208, 52%, 23%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1C3D59

HEX#1C3D59

RGBrgb(28, 61, 89)

HSLhsl(208, 52%, 23%)

HSVhsv(208, 69%, 35%)

OKLCHoklch(34.9% 0.063 246.5)

CMYKcmyk(69%, 31%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C3D59 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.28:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.86:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C3D59 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C3D59 Complementary#59391C Analogous#1C5957 Analogous#1C1E59 Triadic#591C3D Triadic#3D591C

Tints & Shades

Lighter tints and darker shades of #1C3D59, useful for hover states, backgrounds, and text variants.

Tints

#2A5A84 #3674AB #5190C8 #7BABD5 #A6C6E3 #CDDFEF

Shades

#18354E #162F46 #12283A #0F202F #0B1823 #09121B

Use #1C3D59 in Our Tools

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