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Colour

#05F409

  • #05F409
  • Green
  • Light
  • Nearest: Lime

#05F409 is a green with RGB values 5, 244, 9 and HSL 121°, 96%, 49%. It is a light colour, so black text on it reaches 14:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#05F409#05F409
HEX#05F409
RGBrgb(5, 244, 9)
RGB (0–1)0.0196, 0.9569, 0.0353
RGB percentages2%, 95.7%, 3.5%
HSLhsl(121, 96%, 48.8%)
HSV / HSBhsv(121, 98%, 95.7%)
CMYK98%, 0%, 96.3%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer390,153
CSS custom property--colour: #05F409;

Brightness & contrast

Relative luminance0.64753WCAG 2.x, 0 is black and 1 is white
Perceived brightness187 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.95:1
Contrast with white1.51:1WCAG normal text: Fail
Contrast with black13.95:1WCAG normal text: AAA
Greyscale equivalent#B0B0B0
Inverted#FA0BF6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FADB00no red cones; affects about 1% of men; ΔE 77.4 from the original
Deuteranopia#E4CD39no green cones; the most common form, about 1% of men; ΔE 76.3 from the original
Tritanopia#00ECCFno blue cones; rare, and affects men and women equally; ΔE 84.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.51:1WCAG large text: Fail
Contrast with black, large text13.95:1WCAG large text: AAA

Named colours

Lime · ΔE 5.7Lawn green · ΔE 16.7Chartreuse · ΔE 17.1Limegreen · ΔE 27Green yellow · ΔE 31.6Spring green · ΔE 33.5
Nearest named CSS colourLime (#00FF00)ΔE 5.74, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F405F0
Analogous#79F405, #05F480
Triadic#0905F4, #F40905
Split complementary#8005F4, #F40579
Tetradic#0579F4, #F405F0, #F48005

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C7FEC8
Lighter +30%#95FD97
Lighter +20%#63FC66
Lighter +10%#31FB35
Darker −10%#04C207
Darker −20%#039005
Darker −30%#025E03
Darker −40%#012C02
More saturated +25%#00F904
Less saturated −25%#24D527

Channel breakdown

R5
G244
B9
Red5 (2%)
Green244 (95.7%)
Blue9 (3.5%)
Hue121°
Saturation (HSL)95.98%
Lightness48.82%
Dominant channelGreen
Hex per channelR 05 · G F4 · B 09

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Every value on this page was computed from “05f409” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.