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Recognised as Colour

#4FFB1C

  • #4FFB1C
  • Green
  • Light
  • Nearest: Lime

#4FFB1C is a green with RGB values 79, 251, 28 and HSL 106°, 97%, 55%. It is a light colour, so black text on it reaches 15.1:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#4FFB1C#4FFB1C
HEX#4FFB1C
RGBrgb(79, 251, 28)
RGB (0–1)0.3098, 0.9843, 0.1098
RGB percentages31%, 98.4%, 11%
HSLhsl(106.3, 96.5%, 54.7%)
HSV / HSBhsv(106.3, 88.8%, 98.4%)
CMYK68.5%, 0%, 88.8%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,241,628
CSS custom property--colour: #4FFB1C;

Brightness & contrast

Relative luminance0.7074WCAG 2.x, 0 is black and 1 is white
Perceived brightness197.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.15:1
Contrast with white1.39:1WCAG normal text: Fail
Contrast with black15.15:1WCAG normal text: AAA
Greyscale equivalent#C6C6C6
Inverted#B004E3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE300no red cones; affects about 1% of men; ΔE 70.1 from the original
Deuteranopia#EED640no green cones; the most common form, about 1% of men; ΔE 70.6 from the original
Tritanopia#29F3D6no blue cones; rare, and affects men and women equally; ΔE 83.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.39:1WCAG large text: Fail
Contrast with black, large text15.15:1WCAG large text: AAA

Named colours

Lime · ΔE 9.2Lawn green · ΔE 10.7Chartreuse · ΔE 11.1Green yellow · ΔE 25.4Limegreen · ΔE 26.1Spring green · ΔE 33.3
Nearest named CSS colourLime (#00FF00)ΔE 9.25, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C81CFB
Analogous#BEFB1C, #1CFB59
Triadic#1C4FFB, #FB1C4F
Split complementary#591CFB, #FB1CBE
Tetradic#1CBEFB, #C81CFB, #FB591C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EAFFE4
Lighter +30%#C4FEB2
Lighter +20%#9DFD80
Lighter +10%#76FC4E
Darker −10%#36E004
Darker −20%#2AAE03
Darker −30%#1E7C02
Darker −40%#124A01
More saturated +25%#4DFF18
Less saturated −25%#5FDE39

Channel breakdown

R79
G251
B28
Red79 (31%)
Green251 (98.4%)
Blue28 (11%)
Hue106.28°
Saturation (HSL)96.54%
Lightness54.71%
Dominant channelGreen
Hex per channelR 4F · G FB · B 1C

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Every value on this page was computed from “4ffb1c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.