Colour
#0D1584
- #0D1584
- Blue
- Dark
- Nearest: Navy
#0D1584 is a blue with RGB values 13, 21, 132 and HSL 236°, 82%, 28%. It is a dark colour, so white text on it reaches 14.4:1 contrast (AAA for normal text). The nearest named colour is Navy.
Colour values
#0D1584#0D1584
HEX#0D1584
RGBrgb(13, 21, 132)
RGB (0–1)0.051, 0.0824, 0.5176
RGB percentages5.1%, 8.2%, 51.8%
HSLhsl(236, 82.1%, 28.4%)
HSV / HSBhsv(236, 90.2%, 51.8%)
CMYK90.2%, 84.1%, 0%, 48.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer857,476
CSS custom property--colour: #0D1584;
Brightness & contrast
Relative luminance0.02288WCAG 2.x, 0 is black and 1 is white
Perceived brightness47.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.41:1
Contrast with white14.41:1WCAG normal text: AAA
Contrast with black1.46:1WCAG normal text: Fail
Greyscale equivalent#1B1B1B
Inverted#F2EA7B
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.41:1WCAG large text: AAA
Contrast with black, large text1.46:1WCAG large text: Fail
Named colours
Hue familyblue
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#847C0D
Analogous#0D5184, #410D84
Triadic#840D15, #15840D
Split complementary#84410D, #51840D
Tetradic#840D51, #847C0D, #0D8441
Tints, shades & saturation
Channel breakdown
R13
G21
B132
Red13 (5.1%)
Green21 (8.2%)
Blue132 (51.8%)
Hue235.97°
Saturation (HSL)82.07%
Lightness28.43%
Dominant channelBlue
Hex per channelR 0D · G 15 · B 84
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