All About Color #1F4E7A

#1F4E7A

About #1F4E7A

#1F4E7A is a dark blue color with the hex code #1F4E7A. In RGB it is red 31, green 78, blue 122; in HSL it is hue 209°, saturation 59%, lightness 30%; in CMYK it is 75%, 36%, 0%, 52%. Its contrast ratio is 8.65:1 on white and 2.43:1 on black.

#1F4E7A Color Conversion

Hex triplet1F, 4E, 7A
CMYK74.59%, 36.07%, 0.00%, 52.16%
RGB Decimal31, 78, 122
HSL209°, 59%, 30%
RGB Octal37, 116, 172
HSV (HSB)209.01°, 74.59%, 47.84%
RGB Binary11111, 1001110, 1111010
CIE-L*AB32.14, 0.11, -29.61
RGB Percent12.16%, 30.59%, 47.84%
CIE-L*CH32.14, 29.61, 270.22
XYZ6.80, 7.15, 19.43
CIE-L*UV32.14, -16.67, -39.71
xyY0.20, 0.21, 7.15
Hunter-Lab26.73, -1.35, -24.39
RYB12.16%, 24.31%, 47.84%

Color Accessibility Scores

#1F4E7A on a dark background: contrast 2.43:1, fails WCAG AA.
#1F4E7A on a light background: contrast 8.65:1, passes WCAG AAA.

Color Shades

Tints and shades of #1F4E7A, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #1F4E7A. Open any of them in the Muzli palette generator.

Complementary palette

#1F4E7A · #327DC3 · #0D1F31 · #7A4B1F · #C37832

Analogous palette

#1F7A4B · #1F7A78 · #1F4E7A · #1F217A · #4B1F7A

Triadic palette

#1F4E7A · #7A1F4E · #4E7A1F · #327DC3 · #C3327D

Tetradic palette

#1F4E7A · #781F7A · #7A4B1F · #217A1F · #0D1F31

Monochromatic palette

#050D14 · #10273D · #1F4E7A · #2F75B6 · #5D9BD5

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