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Recognised as Colour

#002080

  • #002080
  • Blue
  • Dark
  • Nearest: Midnight blue

#002080 is a blue with RGB values 0, 32, 128 and HSL 225°, 100%, 25%. It is a dark colour, so white text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#002080#002080
HEX#002080
RGBrgb(0, 32, 128)
RGB (0–1)0, 0.1255, 0.502
RGB percentages0%, 12.5%, 50.2%
HSLhsl(225, 100%, 25.1%)
HSV / HSBhsv(225, 100%, 50.2%)
CMYK100%, 75%, 0%, 49.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,320
CSS custom property--colour: #002080;

Brightness & contrast

Relative luminance0.02592WCAG 2.x, 0 is black and 1 is white
Perceived brightness49.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.83:1
Contrast with white13.83:1WCAG normal text: AAA
Contrast with black1.52:1WCAG normal text: Fail
Greyscale equivalent#202020
Inverted#FFDF7F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#003383no red cones; affects about 1% of men; ΔE 14.9 from the original
Deuteranopia#00277Eno green cones; the most common form, about 1% of men; ΔE 7 from the original
Tritanopia#003C4Eno blue cones; rare, and affects men and women equally; ΔE 57.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text13.83:1WCAG large text: AAA
Contrast with black, large text1.52:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 6.7Navy · ΔE 18.9Dark slateblue · ΔE 19.4Indigo · ΔE 20.2Rebecca purple · ΔE 20.3Dark blue · ΔE 23
Nearest named CSS colourMidnight blue (#191970)ΔE 6.69, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#806000
Analogous#006080, #200080
Triadic#800020, #208000
Split complementary#802000, #608000
Tetradic#800060, #806000, #008020

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#4D79FF
Lighter +30%#1A53FF
Lighter +20%#0039E6
Lighter +10%#002DB3
Darker −10%#00134D
Darker −20%#00071A
Darker −30%#000000
Darker −40%#000000
More saturated +25%#002080
Less saturated −25%#102870

Channel breakdown

R0
G32
B128
Red0 (0%)
Green32 (12.5%)
Blue128 (50.2%)
Hue225°
Saturation (HSL)100%
Lightness25.1%
Dominant channelBlue
Hex per channelR 00 · G 20 · B 80

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Every value on this page was computed from “hex 002080” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.