#1B553A Color

#1B553A is rgb(27, 85, 58) in RGB and hsl(152, 52%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B553A

HEX#1B553A

RGBrgb(27, 85, 58)

HSLhsl(152, 52%, 22%)

HSVhsv(152, 68%, 33%)

OKLCHoklch(40.4% 0.076 159.7)

CMYKcmyk(68%, 0%, 32%, 67%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B553A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.72:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.41:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B553A based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B553A Complementary#551B36 Analogous#1B551D Analogous#1B5355 Triadic#3A1B55 Triadic#553A1B

Tints & Shades

Lighter tints and darker shades of #1B553A, useful for hover states, backgrounds, and text variants.

Tints

#288057 #36AB74 #51C890 #77D4A9 #A2E2C4 #CDEFDF

Shades

#174A32 #15422D #113625 #0F2F20 #0B2318 #091B12

Use #1B553A in Our Tools

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