All About Color #121B4A

#121B4A

About #121B4A

#121B4A is a very dark blue color with the hex code #121B4A. In RGB it is red 18, green 27, blue 74; in HSL it is hue 230°, saturation 61%, lightness 18%; in CMYK it is 76%, 64%, 0%, 71%. Its contrast ratio is 16.39:1 on white and 1.28:1 on black.

#121B4A Color Conversion

Hex triplet12, 1B, 4A
CMYK75.68%, 63.51%, 0.00%, 70.98%
RGB Decimal18, 27, 74
HSL230°, 61%, 18%
RGB Octal22, 33, 112
HSV (HSB)230.36°, 75.68%, 29.02%
RGB Binary10010, 11011, 1001010
CIE-L*AB12.00, 14.45, -30.49
RGB Percent7.06%, 10.59%, 29.02%
CIE-L*CH12.00, 33.74, 295.37
XYZ1.88, 1.41, 6.65
CIE-L*UV12.00, -3.58, -27.06
xyY0.19, 0.14, 1.41
Hunter-Lab11.86, 7.50, -24.94
RYB7.06%, 10.10%, 29.02%

Color Accessibility Scores

#121B4A on a dark background: contrast 1.28:1, fails WCAG AA.
#121B4A on a light background: contrast 16.39:1, passes WCAG AAA.

Color Shades

Tints and shades of #121B4A, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #121B4A. Open any of them in the Muzli palette generator.

Complementary palette

#121B4A · #243694 · #050815 · #4A4112 · #948124

Analogous palette

#124A41 · #12374A · #121B4A · #25124A · #41124A

Triadic palette

#121B4A · #4A121B · #1B4A12 · #243694 · #942436

Tetradic palette

#121B4A · #4A1237 · #4A4112 · #124A25 · #050815

Monochromatic palette

#050815 · #050815 · #121B4A · #213287 · #3049C5

Generate more palettes containing #121B4A · Browse all color names

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