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Recognised as Colour

#09FF4E

  • #09FF4E
  • Green
  • Light
  • Nearest: Lime

#09FF4E is a green with RGB values 9, 255, 78 and HSL 137°, 100%, 52%. It is a light colour, so black text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#09FF4E#09FF4E
HEX#09FF4E
RGBrgb(9, 255, 78)
RGB (0–1)0.0353, 1, 0.3059
RGB percentages3.5%, 100%, 30.6%
HSLhsl(136.8, 100%, 51.8%)
HSV / HSBhsv(136.8, 96.5%, 100%)
CMYK96.5%, 0%, 69.4%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer655,182
CSS custom property--colour: #09FF4E;

Brightness & contrast

Relative luminance0.72128WCAG 2.x, 0 is black and 1 is white
Perceived brightness197.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.43:1
Contrast with white1.36:1WCAG normal text: Fail
Contrast with black15.43:1WCAG normal text: AAA
Greyscale equivalent#BEBEBE
Inverted#F600B1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE632no red cones; affects about 1% of men; ΔE 75.4 from the original
Deuteranopia#EDD760no green cones; the most common form, about 1% of men; ΔE 76.5 from the original
Tritanopia#00F8DCno blue cones; rare, and affects men and women equally; ΔE 73.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.36:1WCAG large text: Fail
Contrast with black, large text15.43:1WCAG large text: AAA

Named colours

Lime · ΔE 16.3Spring green · ΔE 21Limegreen · ΔE 22.6Lawn green · ΔE 23Chartreuse · ΔE 23.5Green yellow · ΔE 33.6
Nearest named CSS colourLime (#00FF00)ΔE 16.33, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF09BA
Analogous#3FFF09, #09FFC9
Triadic#4E09FF, #FF4E09
Split complementary#C909FF, #FF093F
Tetradic#093FFF, #FF09BA, #FFC909

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D5FFE1
Lighter +30%#A2FFBC
Lighter +20%#6FFF97
Lighter +10%#3CFF73
Darker −10%#00D53C
Darker −20%#00A22D
Darker −30%#006F1F
Darker −40%#003C11
More saturated +25%#09FF4E
Less saturated −25%#28E05B

Channel breakdown

R9
G255
B78
Red9 (3.5%)
Green255 (100%)
Blue78 (30.6%)
Hue136.83°
Saturation (HSL)100%
Lightness51.76%
Dominant channelGreen
Hex per channelR 09 · G FF · B 4E

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Every value on this page was computed from “09ff4e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.