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Recognised as Colour

#18FF2C

  • #18FF2C
  • Green
  • Light
  • Nearest: Lime

#18FF2C is a green with RGB values 24, 255, 44 and HSL 125°, 100%, 55%. It is a light colour, so black text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#18FF2C#18FF2C
HEX#18FF2C
RGBrgb(24, 255, 44)
RGB (0–1)0.0941, 1, 0.1725
RGB percentages9.4%, 100%, 17.3%
HSLhsl(125.2, 100%, 54.7%)
HSV / HSBhsv(125.2, 90.6%, 100%)
CMYK90.6%, 0%, 82.7%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,638,188
CSS custom property--colour: #18FF2C;

Brightness & contrast

Relative luminance0.71896WCAG 2.x, 0 is black and 1 is white
Perceived brightness196.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.38:1
Contrast with white1.37:1WCAG normal text: Fail
Contrast with black15.38:1WCAG normal text: AAA
Greyscale equivalent#BFBFBF
Inverted#E700D3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE600no red cones; affects about 1% of men; ΔE 75.8 from the original
Deuteranopia#EED749no green cones; the most common form, about 1% of men; ΔE 77.3 from the original
Tritanopia#00F7DAno blue cones; rare, and affects men and women equally; ΔE 82.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.37:1WCAG large text: Fail
Contrast with black, large text15.38:1WCAG large text: AAA

Named colours

Lime · ΔE 6.1Lawn green · ΔE 18Chartreuse · ΔE 18.3Limegreen · ΔE 28Spring green · ΔE 31.3Green yellow · ΔE 32.3
Nearest named CSS colourLime (#00FF00)ΔE 6.09, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF18EB
Analogous#77FF18, #18FFA0
Triadic#2C18FF, #FF2C18
Split complementary#A018FF, #FF1877
Tetradic#1877FF, #FF18EB, #FFA018

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E4FFE6
Lighter +30%#B1FFB8
Lighter +20%#7EFF89
Lighter +10%#4BFF5B
Darker −10%#00E414
Darker −20%#00B10F
Darker −30%#007E0B
Darker −40%#004B06
More saturated +25%#18FF2C
Less saturated −25%#35E244

Channel breakdown

R24
G255
B44
Red24 (9.4%)
Green255 (100%)
Blue44 (17.3%)
Hue125.19°
Saturation (HSL)100%
Lightness54.71%
Dominant channelGreen
Hex per channelR 18 · G FF · B 2C

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Every value on this page was computed from “18ff2c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.