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Recognised as Colour

#ACF013

  • #ACF013
  • Green
  • Light
  • Nearest: Green yellow

#ACF013 is a green with RGB values 172, 240, 19 and HSL 78°, 88%, 51%. It is a light colour, so black text on it reaches 15.2:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#ACF013#ACF013
HEX#ACF013
RGBrgb(172, 240, 19)
RGB (0–1)0.6745, 0.9412, 0.0745
RGB percentages67.5%, 94.1%, 7.5%
HSLhsl(78.5, 88%, 50.8%)
HSV / HSBhsv(78.5, 92.1%, 94.1%)
CMYK28.3%, 0%, 92.1%, 5.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,333,651
CSS custom property--colour: #ACF013;

Brightness & contrast

Relative luminance0.71138WCAG 2.x, 0 is black and 1 is white
Perceived brightness206.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.23:1
Contrast with white1.38:1WCAG normal text: Fail
Contrast with black15.23:1WCAG normal text: AAA
Greyscale equivalent#D2D2D2
Inverted#530FEC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FDDE00no red cones; affects about 1% of men; ΔE 41.4 from the original
Deuteranopia#F3DA37no green cones; the most common form, about 1% of men; ΔE 40.3 from the original
Tritanopia#B3E5CCno blue cones; rare, and affects men and women equally; ΔE 80.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.38:1WCAG large text: Fail
Contrast with black, large text15.23:1WCAG large text: AAA

Named colours

Green yellow · ΔE 6.9Lawn green · ΔE 20.6Chartreuse · ΔE 21Yellow green · ΔE 22Yellow · ΔE 29.8Limegreen · ΔE 33
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 6.88, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5713F0
Analogous#F0C513, #3EF013
Triadic#13ACF0, #F013AC
Split complementary#133EF0, #C513F0
Tetradic#13F0C5, #5713F0, #F0133E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EFFCD3
Lighter +30%#DFF9A3
Lighter +20%#CEF673
Lighter +10%#BDF343
Darker −10%#8BC40C
Darker −20%#699409
Darker −30%#476406
Darker −40%#253403
More saturated +25%#B2FF04
Less saturated −25%#A0D132

Channel breakdown

R172
G240
B19
Red172 (67.5%)
Green240 (94.1%)
Blue19 (7.5%)
Hue78.46°
Saturation (HSL)88.05%
Lightness50.78%
Dominant channelGreen
Hex per channelR AC · G F0 · B 13

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Every value on this page was computed from “acf013” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.