#1C3D40 Color

#1C3D40 is rgb(28, 61, 64) in RGB and hsl(185, 39%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1C3D40

HEX#1C3D40

RGBrgb(28, 61, 64)

HSLhsl(185, 39%, 18%)

HSVhsv(185, 56%, 25%)

OKLCHoklch(33.6% 0.039 203.2)

CMYKcmyk(56%, 5%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C3D40 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.73:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.79:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C3D40 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C3D40 Complementary#401F1C Analogous#1C4031 Analogous#1C2B40 Triadic#401C3D Triadic#3D401C

Tints & Shades

Lighter tints and darker shades of #1C3D40, useful for hover states, backgrounds, and text variants.

Tints

#2D6267 #408B91 #55ACB4 #7FC1C7 #A6D4D8 #D1E9EB

Shades

#193639 #162F32 #13292B #102223 #0C1B1C #091415

Use #1C3D40 in Our Tools

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