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Recognised as Colour

#071155

  • #071155
  • Blue
  • Dark
  • Nearest: Midnight blue

#071155 is a blue with RGB values 7, 17, 85 and HSL 232°, 85%, 18%. It is a dark colour, so white text on it reaches 17.2:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#071155#071155
HEX#071155
RGBrgb(7, 17, 85)
RGB (0–1)0.0275, 0.0667, 0.3333
RGB percentages2.7%, 6.7%, 33.3%
HSLhsl(232.3, 84.8%, 18%)
HSV / HSBhsv(232.3, 91.8%, 33.3%)
CMYK91.8%, 80%, 0%, 66.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer463,189
CSS custom property--colour: #071155;

Brightness & contrast

Relative luminance0.01102WCAG 2.x, 0 is black and 1 is white
Perceived brightness31.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 17.21:1
Contrast with white17.21:1WCAG normal text: AAA
Contrast with black1.22:1WCAG normal text: Fail
Greyscale equivalent#141414
Inverted#F8EEAA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#001F57no red cones; affects about 1% of men; ΔE 11.9 from the original
Deuteranopia#001754no green cones; the most common form, about 1% of men; ΔE 6 from the original
Tritanopia#002532no blue cones; rare, and affects men and women equally; ΔE 43.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text17.21:1WCAG large text: AAA
Contrast with black, large text1.22:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 12Dark slateblue · ΔE 21Rebecca purple · ΔE 29.7Indigo · ΔE 30.9Navy · ΔE 32.3Dark blue · ΔE 37.4
Nearest named CSS colourMidnight blue (#191970)ΔE 11.97, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#554B07
Analogous#073855, #240755
Triadic#550711, #115507
Split complementary#552407, #385507
Tetradic#550738, #554B07, #075524

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#3951EF
Lighter +30%#132DE2
Lighter +20%#0F24B3
Lighter +10%#0B1A84
Darker −10%#030826
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#000C5C
Less saturated −25%#131A4A

Channel breakdown

R7
G17
B85
Red7 (2.7%)
Green17 (6.7%)
Blue85 (33.3%)
Hue232.31°
Saturation (HSL)84.78%
Lightness18.04%
Dominant channelBlue
Hex per channelR 07 · G 11 · B 55

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Every value on this page was computed from “hex 071155” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.