All About Color #1B400C

#1B400C

About #1B400C

#1B400C is a very dark green color with the hex code #1B400C. In RGB it is red 27, green 64, blue 12; in HSL it is hue 103°, saturation 68%, lightness 15%; in CMYK it is 58%, 0%, 81%, 75%. Its contrast ratio is 11.76:1 on white and 1.79:1 on black.

#1B400C Color Conversion

Hex triplet1B, 40, 0C
CMYK57.81%, 0.00%, 81.25%, 74.90%
RGB Decimal27, 64, 12
HSL103°, 68%, 15%
RGB Octal33, 100, 14
HSV (HSB)102.69°, 81.25%, 25.10%
RGB Binary11011, 1000000, 1100
CIE-L*AB23.43, -24.24, 26.35
RGB Percent10.59%, 25.10%, 4.71%
CIE-L*CH23.43, 35.81, 132.62
XYZ2.35, 3.93, 0.98
CIE-L*UV23.43, -15.62, 25.02
xyY0.32, 0.54, 3.93
Hunter-Lab19.82, -13.49, 10.93
RYB4.71%, 25.10%, 19.22%

Color Accessibility Scores

#1B400C on a dark background: contrast 1.79:1, fails WCAG AA.
#1B400C on a light background: contrast 11.76:1, passes WCAG AAA.

Color Shades

Tints and shades of #1B400C, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #1B400C. Open any of them in the Muzli palette generator.

Complementary palette

#1B400C · #3B8D1B · #091504 · #320C40 · #6D1B8D

Analogous palette

#40320C · #35400C · #1B400C · #0C4018 · #0C4032

Triadic palette

#1B400C · #0C1B40 · #400C1B · #3B8D1B · #1B3B8D

Tetradic palette

#1B400C · #0C3540 · #320C40 · #40180C · #091504

Monochromatic palette

#091504 · #091504 · #1B400C · #368118 · #51C125

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