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Recognised as Colour

#4FFDA1

  • #4FFDA1
  • Green
  • Light
  • Nearest: Medium spring green

#4FFDA1 is a green with RGB values 79, 253, 161 and HSL 148°, 98%, 65%. It is a light colour, so black text on it reaches 15.9:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#4FFDA1#4FFDA1
HEX#4FFDA1
RGBrgb(79, 253, 161)
RGB (0–1)0.3098, 0.9922, 0.6314
RGB percentages31%, 99.2%, 63.1%
HSLhsl(148.3, 97.8%, 65.1%)
HSV / HSBhsv(148.3, 68.8%, 99.2%)
CMYK68.8%, 0%, 36.4%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,242,273
CSS custom property--colour: #4FFDA1;

Brightness & contrast

Relative luminance0.74486WCAG 2.x, 0 is black and 1 is white
Perceived brightness205.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.9:1
Contrast with white1.32:1WCAG normal text: Fail
Contrast with black15.9:1WCAG normal text: AAA
Greyscale equivalent#D1D1D1
Inverted#B0025E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FCE99Bno red cones; affects about 1% of men; ΔE 60.6 from the original
Deuteranopia#E6DAA7no green cones; the most common form, about 1% of men; ΔE 60.8 from the original
Tritanopia#00FBE6no blue cones; rare, and affects men and women equally; ΔE 37 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.32:1WCAG large text: Fail
Contrast with black, large text15.9:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 6.8Pale green · ΔE 17.4Light green · ΔE 18.8Spring green · ΔE 20.1Aquamarine · ΔE 28.8Medium seagreen · ΔE 29.6
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 6.83, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FD4FAB
Analogous#54FD4F, #4FFDF8
Triadic#A14FFD, #FDA14F
Split complementary#F84FFD, #FD4F54
Tetradic#4F54FD, #FD4FAB, #FDF84F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E6FFF2
Lighter +20%#B4FED7
Lighter +10%#81FEBC
Darker −10%#1DFC86
Darker −20%#03E36D
Darker −30%#02B154
Darker −40%#017F3C
More saturated +25%#4DFFA1
Less saturated −25%#65E7A2

Channel breakdown

R79
G253
B161
Red79 (31%)
Green253 (99.2%)
Blue161 (63.1%)
Hue148.28°
Saturation (HSL)97.75%
Lightness65.1%
Dominant channelGreen
Hex per channelR 4F · G FD · B A1

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Every value on this page was computed from “4ffda1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.