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Colour

#47B661

  • #47B661
  • Green
  • Dark
  • Nearest: Medium seagreen

#47B661 is a green with RGB values 71, 182, 97 and HSL 134°, 44%, 50%. It is a dark colour, so black text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#47B661#47B661
HEX#47B661
RGBrgb(71, 182, 97)
RGB (0–1)0.2784, 0.7137, 0.3804
RGB percentages27.8%, 71.4%, 38%
HSLhsl(134.1, 43.9%, 49.6%)
HSV / HSBhsv(134.1, 61%, 71.4%)
CMYK61%, 0%, 46.7%, 28.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,699,745
CSS custom property--colour: #47B661;

Brightness & contrast

Relative luminance0.35659WCAG 2.x, 0 is black and 1 is white
Perceived brightness148.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.13:1
Contrast with white2.58:1WCAG normal text: Fail
Contrast with black8.13:1WCAG normal text: AAA
Greyscale equivalent#989898
Inverted#B8499E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B8A75Ano red cones; affects about 1% of men; ΔE 46.6 from the original
Deuteranopia#A99D67no green cones; the most common form, about 1% of men; ΔE 46.5 from the original
Tritanopia#29B3A2no blue cones; rare, and affects men and women equally; ΔE 37.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.58:1WCAG large text: Fail
Contrast with black, large text8.13:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 9.9Forest green · ΔE 19.1Light green · ΔE 20.8Sea green · ΔE 22.7Pale green · ΔE 25Green · ΔE 25.6
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 9.92, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B6479C
Analogous#65B647, #47B699
Triadic#6147B6, #B66147
Split complementary#9947B6, #B64764
Tetradic#4764B6, #B6479C, #B69947

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D9F0DE
Lighter +30%#B4E2BF
Lighter +20%#8FD49F
Lighter +10%#6BC580
Darker −10%#39914D
Darker −20%#2A6D3A
Darker −30%#1C4826
Darker −40%#0E2313
More saturated +25%#27D650
Less saturated −25%#679672

Channel breakdown

R71
G182
B97
Red71 (27.8%)
Green182 (71.4%)
Blue97 (38%)
Hue134.05°
Saturation (HSL)43.87%
Lightness49.61%
Dominant channelGreen
Hex per channelR 47 · G B6 · B 61

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Every value on this page was computed from “47b661” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.