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Recognised as Colour

#00EF01

  • #00EF01
  • Green
  • Light
  • Nearest: Lime

#00EF01 is a green with RGB values 0, 239, 1 and HSL 120°, 100%, 47%. It is a light colour, so black text on it reaches 13.3:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#00EF01#00EF01
HEX#00EF01
RGBrgb(0, 239, 1)
RGB (0–1)0, 0.9373, 0.0039
RGB percentages0%, 93.7%, 0.4%
HSLhsl(120.3, 100%, 46.9%)
HSV / HSBhsv(120.3, 100%, 93.7%)
CMYK100%, 0%, 99.6%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer61,185
CSS custom property--colour: #00EF01;

Brightness & contrast

Relative luminance0.61735WCAG 2.x, 0 is black and 1 is white
Perceived brightness183.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.35:1
Contrast with white1.57:1WCAG normal text: Fail
Contrast with black13.35:1WCAG normal text: AAA
Greyscale equivalent#ABABAB
Inverted#FF10FE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F4D700no red cones; affects about 1% of men; ΔE 75.8 from the original
Deuteranopia#E0C836no green cones; the most common form, about 1% of men; ΔE 76 from the original
Tritanopia#00E8CBno blue cones; rare, and affects men and women equally; ΔE 83.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.57:1WCAG large text: Fail
Contrast with black, large text13.35:1WCAG large text: AAA

Named colours

Lime · ΔE 7.6Lawn green · ΔE 16.5Chartreuse · ΔE 17Limegreen · ΔE 25.3Green yellow · ΔE 31.1Spring green · ΔE 33
Nearest named CSS colourLime (#00FF00)ΔE 7.64, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EF00EE
Analogous#77EF00, #00EF78
Triadic#0100EF, #EF0100
Split complementary#7900EF, #EF0076
Tetradic#0076EF, #EF00EE, #EF7800

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BCFFBC
Lighter +30%#89FF89
Lighter +20%#56FF57
Lighter +10%#23FF24
Darker −10%#00BC01
Darker −20%#008901
Darker −30%#005600
Darker −40%#002300
More saturated +25%#00EF01
Less saturated −25%#1ED11F

Channel breakdown

R0
G239
B1
Red0 (0%)
Green239 (93.7%)
Blue1 (0.4%)
Hue120.25°
Saturation (HSL)100%
Lightness46.86%
Dominant channelGreen
Hex per channelR 00 · G EF · B 01

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Every value on this page was computed from “00ef01” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.