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Recognised as Colour

#0D1147

  • #0D1147
  • Blue
  • Dark
  • Nearest: Midnight blue

#0D1147 is a blue with RGB values 13, 17, 71 and HSL 236°, 69%, 16%. It is a dark colour, so white text on it reaches 17.7:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#0D1147#0D1147
HEX#0D1147
RGBrgb(13, 17, 71)
RGB (0–1)0.051, 0.0667, 0.2784
RGB percentages5.1%, 6.7%, 27.8%
HSLhsl(235.9, 69%, 16.5%)
HSV / HSBhsv(235.9, 81.7%, 27.8%)
CMYK81.7%, 76.1%, 0%, 72.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer856,391
CSS custom property--colour: #0D1147;

Brightness & contrast

Relative luminance0.00941WCAG 2.x, 0 is black and 1 is white
Perceived brightness28.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 17.67:1
Contrast with white17.67:1WCAG normal text: AAA
Contrast with black1.19:1WCAG normal text: Fail
Greyscale equivalent#141414
Inverted#F2EEB8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#001B49no red cones; affects about 1% of men; ΔE 9.2 from the original
Deuteranopia#001646no green cones; the most common form, about 1% of men; ΔE 6.2 from the original
Tritanopia#00202Ano blue cones; rare, and affects men and women equally; ΔE 36.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text17.67:1WCAG large text: AAA
Contrast with black, large text1.19:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 20.8Dark slateblue · ΔE 24.5Rebecca purple · ΔE 35.9Indigo · ΔE 39Black · ΔE 40.4Navy · ΔE 41.4
Nearest named CSS colourMidnight blue (#191970)ΔE 20.76, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#47430D
Analogous#0D2E47, #260D47
Triadic#470D11, #11470D
Split complementary#47260D, #2E470D
Tetradic#470D2E, #47430D, #0D4726

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#434EDD
Lighter +30%#2530C8
Lighter +20%#1D269D
Lighter +10%#151B72
Darker −10%#05071C
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#020852
Less saturated −25%#171A3D

Channel breakdown

R13
G17
B71
Red13 (5.1%)
Green17 (6.7%)
Blue71 (27.8%)
Hue235.86°
Saturation (HSL)69.05%
Lightness16.47%
Dominant channelBlue
Hex per channelR 0D · G 11 · B 47

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Every value on this page was computed from “0d1147” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.