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Recognised as Colour

#004729

  • #004729
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#004729 is a cyan with RGB values 0, 71, 41 and HSL 155°, 100%, 14%. It is a dark colour, so white text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#004729#004729
HEX#004729
RGBrgb(0, 71, 41)
RGB (0–1)0, 0.2784, 0.1608
RGB percentages0%, 27.8%, 16.1%
HSLhsl(154.6, 100%, 13.9%)
HSV / HSBhsv(154.6, 100%, 27.8%)
CMYK100%, 0%, 42.3%, 72.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer18,217
CSS custom property--colour: #004729;

Brightness & contrast

Relative luminance0.04667WCAG 2.x, 0 is black and 1 is white
Perceived brightness56.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.86:1
Contrast with white10.86:1WCAG normal text: AAA
Contrast with black1.93:1WCAG normal text: Fail
Greyscale equivalent#363636
Inverted#FFB8D6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#464027no red cones; affects about 1% of men; ΔE 26.9 from the original
Deuteranopia#3F3B2Bno green cones; the most common form, about 1% of men; ΔE 27.1 from the original
Tritanopia#00463Fno blue cones; rare, and affects men and women equally; ΔE 15.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text10.86:1WCAG large text: AAA
Contrast with black, large text1.93:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 23.9Dark olivegreen · ΔE 26.2Sea green · ΔE 29.2Teal · ΔE 30.8Dark cyan · ΔE 34.2Dark green · ΔE 34.5
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 23.91, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#47001E
Analogous#004706, #004247
Triadic#290047, #472900
Split complementary#470041, #470600
Tetradic#060047, #47001E, #414700

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#14FF9C
Lighter +30%#00E081
Lighter +20%#00AD64
Lighter +10%#007A46
Darker −10%#00140C
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#004729
Less saturated −25%#093E28

Channel breakdown

R0
G71
B41
Red0 (0%)
Green71 (27.8%)
Blue41 (16.1%)
Hue154.65°
Saturation (HSL)100%
Lightness13.92%
Dominant channelGreen
Hex per channelR 00 · G 47 · B 29

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Every value on this page was computed from “hex 004729” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.