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Recognised as Colour

#02036F

  • #02036F
  • Blue
  • Dark
  • Nearest: Navy

#02036F is a blue with RGB values 2, 3, 111 and HSL 239°, 96%, 22%. It is a dark colour, so white text on it reaches 16.9:1 contrast (AAA for normal text). The nearest named colour is Navy.

Colour values

#02036F#02036F
HEX#02036F
RGBrgb(2, 3, 111)
RGB (0–1)0.0078, 0.0118, 0.4353
RGB percentages0.8%, 1.2%, 43.5%
HSLhsl(239.4, 96.5%, 22.2%)
HSV / HSBhsv(239.4, 98.2%, 43.5%)
CMYK98.2%, 97.3%, 0%, 56.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer131,951
CSS custom property--colour: #02036F;

Brightness & contrast

Relative luminance0.01226WCAG 2.x, 0 is black and 1 is white
Perceived brightness37.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 16.87:1
Contrast with white16.87:1WCAG normal text: AAA
Contrast with black1.25:1WCAG normal text: Fail
Greyscale equivalent#0B0B0B
Inverted#FDFC90

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002372no red cones; affects about 1% of men; ΔE 21 from the original
Deuteranopia#00176Dno green cones; the most common form, about 1% of men; ΔE 13.4 from the original
Tritanopia#002B3Fno blue cones; rare, and affects men and women equally; ΔE 62.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text16.87:1WCAG large text: AAA
Contrast with black, large text1.25:1WCAG large text: Fail

Named colours

Navy · ΔE 9.7Midnight blue · ΔE 13.5Indigo · ΔE 14.7Dark blue · ΔE 14.9Rebecca purple · ΔE 24.5Dark slateblue · ΔE 29.6
Nearest named CSS colourNavy (#000080)ΔE 9.71, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6F6E02
Analogous#02396F, #38026F
Triadic#6F0203, #036F02
Split complementary#6F3702, #3A6F02
Tetradic#6F0239, #6F6E02, #026F37

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#4143FC
Lighter +30%#0F11FB
Lighter +20%#0406D3
Lighter +10%#0304A1
Darker −10%#01023D
Darker −20%#00000B
Darker −30%#000000
Darker −40%#000000
More saturated +25%#000171
Less saturated −25%#101161

Channel breakdown

R2
G3
B111
Red2 (0.8%)
Green3 (1.2%)
Blue111 (43.5%)
Hue239.45°
Saturation (HSL)96.46%
Lightness22.16%
Dominant channelBlue
Hex per channelR 02 · G 03 · B 6F

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Every value on this page was computed from “02036f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.