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Recognised as Colour

#2FD312

  • #2FD312
  • Green
  • Dark
  • Nearest: Limegreen

#2FD312 is a green with RGB values 47, 211, 18 and HSL 111°, 84%, 45%. It is a dark colour, so black text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#2FD312#2FD312
HEX#2FD312
RGBrgb(47, 211, 18)
RGB (0–1)0.1843, 0.8275, 0.0706
RGB percentages18.4%, 82.7%, 7.1%
HSLhsl(111, 84.3%, 44.9%)
HSV / HSBhsv(111, 91.5%, 82.7%)
CMYK77.7%, 0%, 91.5%, 17.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,134,226
CSS custom property--colour: #2FD312;

Brightness & contrast

Relative luminance0.47237WCAG 2.x, 0 is black and 1 is white
Perceived brightness163.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.45:1
Contrast with white2.01:1WCAG normal text: Fail
Contrast with black10.45:1WCAG normal text: AAA
Greyscale equivalent#A2A2A2
Inverted#D02CED

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D8BE00no red cones; affects about 1% of men; ΔE 65.4 from the original
Deuteranopia#C7B233no green cones; the most common form, about 1% of men; ΔE 65.3 from the original
Tritanopia#00CCB3no blue cones; rare, and affects men and women equally; ΔE 73.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.01:1WCAG large text: Fail
Contrast with black, large text10.45:1WCAG large text: AAA

Named colours

Limegreen · ΔE 10.1Lawn green · ΔE 20.6Chartreuse · ΔE 21.9Lime · ΔE 23.9Green yellow · ΔE 27.8Spring green · ΔE 28.2
Nearest named CSS colourLimegreen (#32CD32)ΔE 10.08, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B612D3
Analogous#8FD312, #12D356
Triadic#122FD3, #D3122F
Split complementary#5612D3, #D3128F
Tetradic#128FD3, #B612D3, #D35612

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C2F9B8
Lighter +30%#99F589
Lighter +20%#71F15A
Lighter +10%#48ED2B
Darker −10%#25A40E
Darker −20%#1A750A
Darker −30%#104606
Darker −40%#051702
More saturated +25%#22E500
Less saturated −25%#43B62F

Channel breakdown

R47
G211
B18
Red47 (18.4%)
Green211 (82.7%)
Blue18 (7.1%)
Hue110.98°
Saturation (HSL)84.28%
Lightness44.9%
Dominant channelGreen
Hex per channelR 2F · G D3 · B 12

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Every value on this page was computed from “2fd312” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.