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Colour

#0D0655

  • #0D0655
  • Blue
  • Dark
  • Nearest: Midnight blue

#0D0655 is a blue with RGB values 13, 6, 85 and HSL 245°, 87%, 18%. It is a dark colour, so white text on it reaches 17.9:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#0D0655#0D0655
HEX#0D0655
RGBrgb(13, 6, 85)
RGB (0–1)0.051, 0.0235, 0.3333
RGB percentages5.1%, 2.4%, 33.3%
HSLhsl(245.3, 86.8%, 17.8%)
HSV / HSBhsv(245.3, 92.9%, 33.3%)
CMYK84.7%, 92.9%, 0%, 66.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer853,589
CSS custom property--colour: #0D0655;

Brightness & contrast

Relative luminance0.00872WCAG 2.x, 0 is black and 1 is white
Perceived brightness29.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 17.88:1
Contrast with white17.88:1WCAG normal text: AAA
Contrast with black1.17:1WCAG normal text: Fail
Greyscale equivalent#0D0D0D
Inverted#F2F9AA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#001B57no red cones; affects about 1% of men; ΔE 16 from the original
Deuteranopia#001354no green cones; the most common form, about 1% of men; ΔE 10.4 from the original
Tritanopia#00202Fno blue cones; rare, and affects men and women equally; ΔE 48.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text17.88:1WCAG large text: AAA
Contrast with black, large text1.17:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 9.3Dark slateblue · ΔE 23.9Indigo · ΔE 24.8Navy · ΔE 25.6Rebecca purple · ΔE 27.4Dark blue · ΔE 30.8
Nearest named CSS colourMidnight blue (#191970)ΔE 9.28, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4E5506
Analogous#062655, #340655
Triadic#550D06, #06550D
Split complementary#553406, #275506
Tetradic#550627, #4E5506, #065535

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#4736F1
Lighter +30%#2310E4
Lighter +20%#1C0DB4
Lighter +10%#140985
Darker −10%#060325
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#08005B
Less saturated −25%#16114A

Channel breakdown

R13
G6
B85
Red13 (5.1%)
Green6 (2.4%)
Blue85 (33.3%)
Hue245.32°
Saturation (HSL)86.81%
Lightness17.84%
Dominant channelBlue
Hex per channelR 0D · G 06 · B 55

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Every value on this page was computed from “0d0655” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.