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Recognised as Colour

#3FC140

  • #3FC140
  • Green
  • Dark
  • Nearest: Limegreen

#3FC140 is a green with RGB values 63, 193, 64 and HSL 120°, 51%, 50%. It is a dark colour, so black text on it reaches 8.9:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#3FC140#3FC140
HEX#3FC140
RGBrgb(63, 193, 64)
RGB (0–1)0.2471, 0.7569, 0.251
RGB percentages24.7%, 75.7%, 25.1%
HSLhsl(120.5, 51.2%, 50.2%)
HSV / HSBhsv(120.5, 67.4%, 75.7%)
CMYK67.4%, 0%, 66.8%, 24.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,178,240
CSS custom property--colour: #3FC140;

Brightness & contrast

Relative luminance0.39567WCAG 2.x, 0 is black and 1 is white
Perceived brightness153.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.91:1
Contrast with white2.36:1WCAG normal text: Fail
Contrast with black8.91:1WCAG normal text: AAA
Greyscale equivalent#9C9C9C
Inverted#C03EBF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C5AF2Fno red cones; affects about 1% of men; ΔE 55.5 from the original
Deuteranopia#B6A54Cno green cones; the most common form, about 1% of men; ΔE 55.1 from the original
Tritanopia#1DBCA7no blue cones; rare, and affects men and women equally; ΔE 55.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.36:1WCAG large text: Fail
Contrast with black, large text8.91:1WCAG large text: AAA

Named colours

Limegreen · ΔE 11.8Forest green · ΔE 22.6Green · ΔE 24.5Spring green · ΔE 26.4Yellow green · ΔE 26.9Light green · ΔE 27.1
Nearest named CSS colourLimegreen (#32CD32)ΔE 11.82, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C13FC0
Analogous#7FC13F, #3FC181
Triadic#403FC1, #C1403F
Split complementary#813FC1, #C13F7F
Tetradic#3F7FC1, #C13FC0, #C1813F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D9F3D9
Lighter +30%#B3E6B3
Lighter +20%#8CDA8D
Lighter +10%#66CD66
Darker −10%#329B33
Darker −20%#267426
Darker −30%#194E1A
Darker −40%#0D270D
More saturated +25%#1FE121
Less saturated −25%#5FA15F

Channel breakdown

R63
G193
B64
Red63 (24.7%)
Green193 (75.7%)
Blue64 (25.1%)
Hue120.46°
Saturation (HSL)51.18%
Lightness50.2%
Dominant channelGreen
Hex per channelR 3F · G C1 · B 40

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Every value on this page was computed from “3fc140” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.