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Recognised as Colour

#01FE00

  • #01FE00
  • Green
  • Light
  • Nearest: Lime

#01FE00 is a green with RGB values 1, 254, 0 and HSL 120°, 100%, 50%. It is a light colour, so black text on it reaches 15.2:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#01FE00#01FE00
HEX#01FE00
RGBrgb(1, 254, 0)
RGB (0–1)0.0039, 0.9961, 0
RGB percentages0.4%, 99.6%, 0%
HSLhsl(119.8, 100%, 49.8%)
HSV / HSBhsv(119.8, 100%, 99.6%)
CMYK99.6%, 0%, 100%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer130,560
CSS custom property--colour: #01FE00;

Brightness & contrast

Relative luminance0.7089WCAG 2.x, 0 is black and 1 is white
Perceived brightness194.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.18:1
Contrast with white1.38:1WCAG normal text: Fail
Contrast with black15.18:1WCAG normal text: AAA
Greyscale equivalent#B6B6B6
Inverted#FE01FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE400no red cones; affects about 1% of men; ΔE 77.8 from the original
Deuteranopia#EED53Ano green cones; the most common form, about 1% of men; ΔE 79.4 from the original
Tritanopia#00F6D8no blue cones; rare, and affects men and women equally; ΔE 87.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.38:1WCAG large text: Fail
Contrast with black, large text15.18:1WCAG large text: AAA

Named colours

Lime · ΔE 0.5Lawn green · ΔE 18.2Chartreuse · ΔE 18.2Limegreen · ΔE 32.2Green yellow · ΔE 33.7Spring green · ΔE 37
Nearest named CSS colourLime (#00FF00)ΔE 0.48, indistinguishable to the eye
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FD00FE
Analogous#80FE00, #00FE7E
Triadic#0001FE, #FE0001
Split complementary#7E00FE, #FE0080
Tetradic#0080FE, #FD00FE, #FE7E00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CBFFCB
Lighter +30%#98FF98
Lighter +20%#66FF65
Lighter +10%#33FF32
Darker −10%#01CB00
Darker −20%#019800
Darker −30%#006500
Darker −40%#003200
More saturated +25%#01FE00
Less saturated −25%#21DE20

Channel breakdown

R1
G254
B0
Red1 (0.4%)
Green254 (99.6%)
Blue0 (0%)
Hue119.76°
Saturation (HSL)100%
Lightness49.8%
Dominant channelGreen
Hex per channelR 01 · G FE · B 00

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Every value on this page was computed from “01fe00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.