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Recognised as Colour

#3FE34B

  • #3FE34B
  • Green
  • Light
  • Nearest: Limegreen

#3FE34B is a green with RGB values 63, 227, 75 and HSL 124°, 75%, 57%. It is a light colour, so black text on it reaches 12.3:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#3FE34B#3FE34B
HEX#3FE34B
RGBrgb(63, 227, 75)
RGB (0–1)0.2471, 0.8902, 0.2941
RGB percentages24.7%, 89%, 29.4%
HSLhsl(124.4, 74.5%, 56.9%)
HSV / HSBhsv(124.4, 72.2%, 89%)
CMYK72.2%, 0%, 67%, 11%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,186,955
CSS custom property--colour: #3FE34B;

Brightness & contrast

Relative luminance0.56503WCAG 2.x, 0 is black and 1 is white
Perceived brightness179.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.3:1
Contrast with white1.71:1WCAG normal text: Fail
Contrast with black12.3:1WCAG normal text: AAA
Greyscale equivalent#B5B5B5
Inverted#C01CB4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E7CE36no red cones; affects about 1% of men; ΔE 64.8 from the original
Deuteranopia#D5C159no green cones; the most common form, about 1% of men; ΔE 64.7 from the original
Tritanopia#00DDC4no blue cones; rare, and affects men and women equally; ΔE 63.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.71:1WCAG large text: Fail
Contrast with black, large text12.3:1WCAG large text: AAA

Named colours

Limegreen · ΔE 8Spring green · ΔE 17Lawn green · ΔE 26.7Chartreuse · ΔE 27.8Medium spring green · ΔE 28.5Lime · ΔE 29.4
Nearest named CSS colourLimegreen (#32CD32)ΔE 7.97, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E33FD7
Analogous#85E33F, #3FE39D
Triadic#4B3FE3, #E34B3F
Split complementary#9D3FE3, #E33F85
Tetradic#3F85E3, #E33FD7, #E39D3F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F1FDF2
Lighter +30%#C5F6C8
Lighter +20%#98F09E
Lighter +10%#6CE975
Darker −10%#1ED12B
Darker −20%#18A422
Darker −30%#117819
Darker −40%#0B4B10
More saturated +25%#24FF34
Less saturated −25%#5BC762

Channel breakdown

R63
G227
B75
Red63 (24.7%)
Green227 (89%)
Blue75 (29.4%)
Hue124.39°
Saturation (HSL)74.55%
Lightness56.86%
Dominant channelGreen
Hex per channelR 3F · G E3 · B 4B

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Every value on this page was computed from “3fe34b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.