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Colour

#073266

  • #073266
  • Blue
  • Dark
  • Nearest: Dark slateblue

#073266 is a blue with RGB values 7, 50, 102 and HSL 213°, 87%, 21%. It is a dark colour, so white text on it reaches 12.7:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#073266#073266
HEX#073266
RGBrgb(7, 50, 102)
RGB (0–1)0.0275, 0.1961, 0.4
RGB percentages2.7%, 19.6%, 40%
HSLhsl(212.8, 87.2%, 21.4%)
HSV / HSBhsv(212.8, 93.1%, 40%)
CMYK93.1%, 51%, 0%, 60%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer471,654
CSS custom property--colour: #073266;

Brightness & contrast

Relative luminance0.03286WCAG 2.x, 0 is black and 1 is white
Perceived brightness51.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.67:1
Contrast with white12.67:1WCAG normal text: AAA
Contrast with black1.66:1WCAG normal text: Fail
Greyscale equivalent#2D2D2D
Inverted#F8CD99

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#133768no red cones; affects about 1% of men; ΔE 3.3 from the original
Deuteranopia#002F65no green cones; the most common form, about 1% of men; ΔE 2.1 from the original
Tritanopia#003F47no blue cones; rare, and affects men and women equally; ΔE 33.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.67:1WCAG large text: AAA
Contrast with black, large text1.66:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 21.7Midnight blue · ΔE 28.5Steel blue · ΔE 33.7Dark slate grey · ΔE 38Rebecca purple · ΔE 38.8Slate grey · ΔE 41
Nearest named CSS colourDark slateblue (#483D8B)ΔE 21.71, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#663B07
Analogous#076166, #0C0766
Triadic#660732, #326607
Split complementary#660C07, #616607
Tetradic#660761, #663B07, #07660C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#4794F2
Lighter +30%#1779EF
Lighter +20%#0E61C5
Lighter +10%#0A4996
Darker −10%#041B36
Darker −20%#000307
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00316D
Less saturated −25%#153358

Channel breakdown

R7
G50
B102
Red7 (2.7%)
Green50 (19.6%)
Blue102 (40%)
Hue212.84°
Saturation (HSL)87.16%
Lightness21.37%
Dominant channelBlue
Hex per channelR 07 · G 32 · B 66

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Every value on this page was computed from “hex 073266” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.