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Recognised as Colour

#47B247

  • #47B247
  • Green
  • Dark
  • Nearest: Forest green

#47B247 is a green with RGB values 71, 178, 71 and HSL 120°, 43%, 49%. It is a dark colour, so black text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Forest green.

Colour values

#47B247#47B247
HEX#47B247
RGBrgb(71, 178, 71)
RGB (0–1)0.2784, 0.698, 0.2784
RGB percentages27.8%, 69.8%, 27.8%
HSLhsl(120, 43%, 48.8%)
HSV / HSBhsv(120, 60.1%, 69.8%)
CMYK60.1%, 0%, 60.1%, 30.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,698,695
CSS custom property--colour: #47B247;

Brightness & contrast

Relative luminance0.33635WCAG 2.x, 0 is black and 1 is white
Perceived brightness143.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.73:1
Contrast with white2.72:1WCAG normal text: Fail
Contrast with black7.73:1WCAG normal text: AAA
Greyscale equivalent#949494
Inverted#B84DB8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B6A23Cno red cones; affects about 1% of men; ΔE 48.4 from the original
Deuteranopia#A89950no green cones; the most common form, about 1% of men; ΔE 48 from the original
Tritanopia#33AD9Bno blue cones; rare, and affects men and women equally; ΔE 47.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.72:1WCAG large text: Fail
Contrast with black, large text7.73:1WCAG large text: AAA

Named colours

Forest green · ΔE 14.3Green · ΔE 19.1Medium seagreen · ΔE 20.9Limegreen · ΔE 23.8Light green · ΔE 23.9Olivedrab · ΔE 26.3
Nearest named CSS colourForest green (#228B22)ΔE 14.29, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B247B2
Analogous#7DB247, #47B27D
Triadic#4747B2, #B24747
Split complementary#7D47B2, #B2477D
Tetradic#477DB2, #B247B2, #B27D47

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D6EFD6
Lighter +30%#B2E0B2
Lighter +20%#8DD28D
Lighter +10%#69C369
Darker −10%#388E38
Darker −20%#2A692A
Darker −30%#1B451B
Darker −40%#0D200D
More saturated +25%#28D128
Less saturated −25%#669366

Channel breakdown

R71
G178
B71
Red71 (27.8%)
Green178 (69.8%)
Blue71 (27.8%)
Hue120°
Saturation (HSL)42.97%
Lightness48.82%
Dominant channelGreen
Hex per channelR 47 · G B2 · B 47

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Every value on this page was computed from “47b247” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.