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Colour

#2F4809

  • #2F4809
  • Green
  • Dark
  • Nearest: Dark olivegreen

#2F4809 is a green with RGB values 47, 72, 9 and HSL 84°, 78%, 16%. It is a dark colour, so white text on it reaches 10.2:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#2F4809#2F4809
HEX#2F4809
RGBrgb(47, 72, 9)
RGB (0–1)0.1843, 0.2824, 0.0353
RGB percentages18.4%, 28.2%, 3.5%
HSLhsl(83.8, 77.8%, 15.9%)
HSV / HSBhsv(83.8, 87.5%, 28.2%)
CMYK34.7%, 0%, 87.5%, 71.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,098,633
CSS custom property--colour: #2F4809;

Brightness & contrast

Relative luminance0.05259WCAG 2.x, 0 is black and 1 is white
Perceived brightness60.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.24:1
Contrast with white10.24:1WCAG normal text: AAA
Contrast with black2.05:1WCAG normal text: Fail
Greyscale equivalent#3E3E3E
Inverted#D0B7F6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4C4200no red cones; affects about 1% of men; ΔE 18.2 from the original
Deuteranopia#484010no green cones; the most common form, about 1% of men; ΔE 17.6 from the original
Tritanopia#31443Cno blue cones; rare, and affects men and women equally; ΔE 31.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.24:1WCAG large text: AAA
Contrast with black, large text2.05:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 14.9Dark green · ΔE 26.6Sea green · ΔE 33.1Olivedrab · ΔE 33.4Olive · ΔE 35.6Dark slate grey · ΔE 36.8
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 14.91, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#220948
Analogous#484209, #104809
Triadic#092F48, #48092F
Split complementary#090F48, #420948
Tetradic#094842, #220948, #48090F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A1E637
Lighter +30%#88D01A
Lighter +20%#6AA314
Lighter +10%#4D750F
Darker −10%#111B03
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#315100
Less saturated −25%#2D3E13

Channel breakdown

R47
G72
B9
Red47 (18.4%)
Green72 (28.2%)
Blue9 (3.5%)
Hue83.81°
Saturation (HSL)77.78%
Lightness15.88%
Dominant channelGreen
Hex per channelR 2F · G 48 · B 09

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Every value on this page was computed from “2f4809” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.