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Colour

#00FF18

  • #00FF18
  • Green
  • Light
  • Nearest: Lime

#00FF18 is a green with RGB values 0, 255, 24 and HSL 126°, 100%, 50%. It is a light colour, so black text on it reaches 15.3:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#00FF18#00FF18
HEX#00FF18
RGBrgb(0, 255, 24)
RGB (0–1)0, 1, 0.0941
RGB percentages0%, 100%, 9.4%
HSLhsl(125.6, 100%, 50%)
HSV / HSBhsv(125.6, 100%, 100%)
CMYK100%, 0%, 90.6%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer65,304
CSS custom property--colour: #00FF18;

Brightness & contrast

Relative luminance0.71586WCAG 2.x, 0 is black and 1 is white
Perceived brightness195.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.32:1
Contrast with white1.37:1WCAG normal text: Fail
Contrast with black15.32:1WCAG normal text: AAA
Greyscale equivalent#B8B8B8
Inverted#FF00E7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE500no red cones; affects about 1% of men; ΔE 77.4 from the original
Deuteranopia#EED640no green cones; the most common form, about 1% of men; ΔE 79 from the original
Tritanopia#00F7D9no blue cones; rare, and affects men and women equally; ΔE 85.9 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 text15.32:1WCAG large text: AAA

Named colours

Lime · ΔE 2.3Lawn green · ΔE 18.4Chartreuse · ΔE 18.5Limegreen · ΔE 31Green yellow · ΔE 33.6Spring green · ΔE 35.1
Nearest named CSS colourLime (#00FF00)ΔE 2.25, below the just-noticeable difference
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF00E7
Analogous#68FF00, #00FF97
Triadic#1800FF, #FF1800
Split complementary#9700FF, #FF0068
Tetradic#0068FF, #FF00E7, #FF9700

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CCFFD1
Lighter +30%#99FFA3
Lighter +20%#66FF74
Lighter +10%#33FF46
Darker −10%#00CC13
Darker −20%#00990E
Darker −30%#00660A
Darker −40%#003305
More saturated +25%#00FF18
Less saturated −25%#20DF32

Channel breakdown

R0
G255
B24
Red0 (0%)
Green255 (100%)
Blue24 (9.4%)
Hue125.65°
Saturation (HSL)100%
Lightness50%
Dominant channelGreen
Hex per channelR 00 · G FF · B 18

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Every value on this page was computed from “00ff18” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.