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Colour

#11085A

  • #11085A
  • Blue
  • Dark
  • Nearest: Midnight blue

#11085A is a blue with RGB values 17, 8, 90 and HSL 247°, 84%, 19%. It is a dark colour, so white text on it reaches 17.4:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#11085A#11085A
HEX#11085A
RGBrgb(17, 8, 90)
RGB (0–1)0.0667, 0.0314, 0.3529
RGB percentages6.7%, 3.1%, 35.3%
HSLhsl(246.6, 83.7%, 19.2%)
HSV / HSBhsv(246.6, 91.1%, 35.3%)
CMYK81.1%, 91.1%, 0%, 64.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,116,250
CSS custom property--colour: #11085A;

Brightness & contrast

Relative luminance0.01031WCAG 2.x, 0 is black and 1 is white
Perceived brightness32.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 17.41:1
Contrast with white17.41:1WCAG normal text: AAA
Contrast with black1.21:1WCAG normal text: Fail
Greyscale equivalent#101010
Inverted#EEF7A5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#001E5Cno red cones; affects about 1% of men; ΔE 16.7 from the original
Deuteranopia#001659no green cones; the most common form, about 1% of men; ΔE 11.1 from the original
Tritanopia#002333no blue cones; rare, and affects men and women equally; ΔE 49.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text17.41:1WCAG large text: AAA
Contrast with black, large text1.21:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 7.6Dark slateblue · ΔE 23Indigo · ΔE 23.1Navy · ΔE 24.1Rebecca purple · ΔE 25.7Dark blue · ΔE 29.2
Nearest named CSS colourMidnight blue (#191970)ΔE 7.62, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#515A08
Analogous#08285A, #3A085A
Triadic#5A1108, #085A11
Split complementary#5A3A08, #285A08
Tetradic#5A0828, #515A08, #085A3A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#5340EE
Lighter +30%#2C14E7
Lighter +20%#2310B8
Lighter +10%#1A0C89
Darker −10%#08042B
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#0B0062
Less saturated −25%#1B144E

Channel breakdown

R17
G8
B90
Red17 (6.7%)
Green8 (3.1%)
Blue90 (35.3%)
Hue246.59°
Saturation (HSL)83.67%
Lightness19.22%
Dominant channelBlue
Hex per channelR 11 · G 08 · B 5A

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Every value on this page was computed from “11085a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.