#1C3F37 Color

#1C3F37 is rgb(28, 63, 55) in RGB and hsl(166, 38%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1C3F37

HEX#1C3F37

RGBrgb(28, 63, 55)

HSLhsl(166, 38%, 18%)

HSVhsv(166, 56%, 25%)

OKLCHoklch(33.9% 0.043 176.7)

CMYKcmyk(56%, 0%, 13%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C3F37 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.57:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.82:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C3F37 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C3F37 Complementary#3F1C25 Analogous#1C3F26 Analogous#1C363F Triadic#371C3F Triadic#3F371C

Tints & Shades

Lighter tints and darker shades of #1C3F37, useful for hover states, backgrounds, and text variants.

Tints

#2E6659 #41907E #56B39D #80C6B6 #A7D7CC #D1EAE5

Shades

#193831 #16312B #132A25 #10231F #0D1C19 #091512

Use #1C3F37 in Our Tools

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