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Recognised as Colour

#00116D

  • #00116D
  • Blue
  • Dark
  • Nearest: Midnight blue

#00116D is a blue with RGB values 0, 17, 109 and HSL 231°, 100%, 21%. It is a dark colour, so white text on it reaches 16.1:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#00116D#00116D
HEX#00116D
RGBrgb(0, 17, 109)
RGB (0–1)0, 0.0667, 0.4275
RGB percentages0%, 6.7%, 42.7%
HSLhsl(230.6, 100%, 21.4%)
HSV / HSBhsv(230.6, 100%, 42.7%)
CMYK100%, 84.4%, 0%, 57.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,461
CSS custom property--colour: #00116D;

Brightness & contrast

Relative luminance0.01505WCAG 2.x, 0 is black and 1 is white
Perceived brightness39 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 16.14:1
Contrast with white16.14:1WCAG normal text: AAA
Contrast with black1.3:1WCAG normal text: Fail
Greyscale equivalent#141414
Inverted#FFEE92

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002670no red cones; affects about 1% of men; ΔE 15.8 from the original
Deuteranopia#001B6Bno green cones; the most common form, about 1% of men; ΔE 8.8 from the original
Tritanopia#002E3Fno blue cones; rare, and affects men and women equally; ΔE 56.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text16.14:1WCAG large text: AAA
Contrast with black, large text1.3:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 5.2Navy · ΔE 18Indigo · ΔE 19.5Dark slateblue · ΔE 22.6Dark blue · ΔE 22.9Rebecca purple · ΔE 22.9
Nearest named CSS colourMidnight blue (#191970)ΔE 5.17, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6D5C00
Analogous#00486D, #25006D
Triadic#6D0011, #116D00
Split complementary#6D2500, #486D00
Tetradic#6D0048, #6D5C00, #006D25

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#3A59FF
Lighter +30%#072EFF
Lighter +20%#0021D3
Lighter +10%#0019A0
Darker −10%#00093A
Darker −20%#000107
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00116D
Less saturated −25%#0E1A5F

Channel breakdown

R0
G17
B109
Red0 (0%)
Green17 (6.7%)
Blue109 (42.7%)
Hue230.64°
Saturation (HSL)100%
Lightness21.37%
Dominant channelBlue
Hex per channelR 00 · G 11 · B 6D

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Every value on this page was computed from “00116d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.