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Recognised as Colour

#3FF74A

  • #3FF74A
  • Green
  • Light
  • Nearest: Limegreen

#3FF74A is a green with RGB values 63, 247, 74 and HSL 124°, 92%, 61%. It is a light colour, so black text on it reaches 14.6:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#3FF74A#3FF74A
HEX#3FF74A
RGBrgb(63, 247, 74)
RGB (0–1)0.2471, 0.9686, 0.2902
RGB percentages24.7%, 96.9%, 29%
HSLhsl(123.6, 92%, 60.8%)
HSV / HSBhsv(123.6, 74.5%, 96.9%)
CMYK74.5%, 0%, 70%, 3.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,192,074
CSS custom property--colour: #3FF74A;

Brightness & contrast

Relative luminance0.68073WCAG 2.x, 0 is black and 1 is white
Perceived brightness194 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.61:1
Contrast with white1.44:1WCAG normal text: Fail
Contrast with black14.61:1WCAG normal text: AAA
Greyscale equivalent#C3C3C3
Inverted#C008B5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FCE02Eno red cones; affects about 1% of men; ΔE 70.9 from the original
Deuteranopia#E8D25Bno green cones; the most common form, about 1% of men; ΔE 70.3 from the original
Tritanopia#00F0D5no blue cones; rare, and affects men and women equally; ΔE 71 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.44:1WCAG large text: Fail
Contrast with black, large text14.61:1WCAG large text: AAA

Named colours

Limegreen · ΔE 17.1Lime · ΔE 19.2Spring green · ΔE 19.9Lawn green · ΔE 20.2Chartreuse · ΔE 21Green yellow · ΔE 28.8
Nearest named CSS colourLimegreen (#32CD32)ΔE 17.1, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F73FEC
Analogous#90F73F, #3FF7A6
Triadic#4A3FF7, #F74A3F
Split complementary#A63FF7, #F73F90
Tetradic#3F90F7, #F73FEC, #F7A63F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#D2FDD4
Lighter +20%#A1FBA6
Lighter +10%#70F978
Darker −10%#0EF51C
Darker −20%#08C814
Darker −30%#06970F
Darker −40%#04660A
More saturated +25%#37FF43
Less saturated −25%#58DE60

Channel breakdown

R63
G247
B74
Red63 (24.7%)
Green247 (96.9%)
Blue74 (29%)
Hue123.59°
Saturation (HSL)92%
Lightness60.78%
Dominant channelGreen
Hex per channelR 3F · G F7 · B 4A

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Every value on this page was computed from “3ff74a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.