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Recognised as Colour

#13EF13

  • #13EF13
  • Green
  • Light
  • Nearest: Lime

#13EF13 is a green with RGB values 19, 239, 19 and HSL 120°, 87%, 51%. It is a light colour, so black text on it reaches 13.4:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#13EF13#13EF13
HEX#13EF13
RGBrgb(19, 239, 19)
RGB (0–1)0.0745, 0.9373, 0.0745
RGB percentages7.5%, 93.7%, 7.5%
HSLhsl(120, 87.3%, 50.6%)
HSV / HSBhsv(120, 92.1%, 93.7%)
CMYK92.1%, 0%, 92.1%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,306,387
CSS custom property--colour: #13EF13;

Brightness & contrast

Relative luminance0.61918WCAG 2.x, 0 is black and 1 is white
Perceived brightness183.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.38:1
Contrast with white1.57:1WCAG normal text: Fail
Contrast with black13.38:1WCAG normal text: AAA
Greyscale equivalent#B0B0B0
Inverted#EC10EC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F4D700no red cones; affects about 1% of men; ΔE 75 from the original
Deuteranopia#E0C93Bno green cones; the most common form, about 1% of men; ΔE 74.7 from the original
Tritanopia#00E8CBno blue cones; rare, and affects men and women equally; ΔE 81.6 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 text13.38:1WCAG large text: AAA

Named colours

Lime · ΔE 9Lawn green · ΔE 16.3Chartreuse · ΔE 16.9Limegreen · ΔE 23.6Green yellow · ΔE 30.3Spring green · ΔE 31.3
Nearest named CSS colourLime (#00FF00)ΔE 9.04, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EF13EF
Analogous#81EF13, #13EF81
Triadic#1313EF, #EF1313
Split complementary#8113EF, #EF1381
Tetradic#1381EF, #EF13EF, #EF8113

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D2FCD2
Lighter +30%#A2F9A2
Lighter +20%#73F573
Lighter +10%#43F243
Darker −10%#0DC20D
Darker −20%#0A920A
Darker −30%#076207
Darker −40%#033303
More saturated +25%#03FF03
Less saturated −25%#32D032

Channel breakdown

R19
G239
B19
Red19 (7.5%)
Green239 (93.7%)
Blue19 (7.5%)
Hue120°
Saturation (HSL)87.3%
Lightness50.59%
Dominant channelGreen
Hex per channelR 13 · G EF · B 13

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Every value on this page was computed from “13ef13” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.