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Recognised as Colour

#002C69

  • #002C69
  • Blue
  • Dark
  • Nearest: Dark slateblue

#002C69 is a blue with RGB values 0, 44, 105 and HSL 215°, 100%, 21%. It is a dark colour, so white text on it reaches 13.4:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#002C69#002C69
HEX#002C69
RGBrgb(0, 44, 105)
RGB (0–1)0, 0.1725, 0.4118
RGB percentages0%, 17.3%, 41.2%
HSLhsl(214.9, 100%, 20.6%)
HSV / HSBhsv(214.9, 100%, 41.2%)
CMYK100%, 58.1%, 0%, 58.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,369
CSS custom property--colour: #002C69;

Brightness & contrast

Relative luminance0.02821WCAG 2.x, 0 is black and 1 is white
Perceived brightness48.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.42:1
Contrast with white13.42:1WCAG normal text: AAA
Contrast with black1.56:1WCAG normal text: Fail
Greyscale equivalent#272727
Inverted#FFD396

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#00346Bno red cones; affects about 1% of men; ΔE 6.4 from the original
Deuteranopia#002A68no green cones; the most common form, about 1% of men; ΔE 1.4 from the original
Tritanopia#003B45no blue cones; rare, and affects men and women equally; ΔE 38.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text13.42:1WCAG large text: AAA
Contrast with black, large text1.56:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 17.4Midnight blue · ΔE 21.3Rebecca purple · ΔE 33.4Steel blue · ΔE 38.1Slate blue · ΔE 39.1Royal blue · ΔE 40.6
Nearest named CSS colourDark slateblue (#483D8B)ΔE 17.36, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#693D00
Analogous#006069, #090069
Triadic#69002C, #2C6900
Split complementary#690900, #606900
Tetradic#690060, #693D00, #006909

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#368AFF
Lighter +30%#036DFF
Lighter +20%#0057CF
Lighter +10%#00419C
Darker −10%#001736
Darker −20%#000103
Darker −30%#000000
Darker −40%#000000
More saturated +25%#002C69
Less saturated −25%#0D2E5C

Channel breakdown

R0
G44
B105
Red0 (0%)
Green44 (17.3%)
Blue105 (41.2%)
Hue214.86°
Saturation (HSL)100%
Lightness20.59%
Dominant channelBlue
Hex per channelR 00 · G 2C · B 69

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Every value on this page was computed from “002c69” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.