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Colour

#55FA00

  • #55FA00
  • Green
  • Light
  • Nearest: Lawn green

#55FA00 is a green with RGB values 85, 250, 0 and HSL 100°, 100%, 49%. It is a light colour, so black text on it reaches 15.1:1 contrast (AAA for normal text). The nearest named colour is Lawn green.

Colour values

#55FA00#55FA00
HEX#55FA00
RGBrgb(85, 250, 0)
RGB (0–1)0.3333, 0.9804, 0
RGB percentages33.3%, 98%, 0%
HSLhsl(99.6, 100%, 49%)
HSV / HSBhsv(99.6, 100%, 98%)
CMYK66%, 0%, 100%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,634,560
CSS custom property--colour: #55FA00;

Brightness & contrast

Relative luminance0.70303WCAG 2.x, 0 is black and 1 is white
Perceived brightness197.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.06:1
Contrast with white1.39:1WCAG normal text: Fail
Contrast with black15.06:1WCAG normal text: AAA
Greyscale equivalent#C5C5C5
Inverted#AA05FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE200no red cones; affects about 1% of men; ΔE 69.3 from the original
Deuteranopia#EED538no green cones; the most common form, about 1% of men; ΔE 69.9 from the original
Tritanopia#39F1D4no blue cones; rare, and affects men and women equally; ΔE 85.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.39:1WCAG large text: Fail
Contrast with black, large text15.06:1WCAG large text: AAA

Named colours

Lawn green · ΔE 9Chartreuse · ΔE 9.2Lime · ΔE 9.7Green yellow · ΔE 24.5Limegreen · ΔE 27.7Spring green · ΔE 36.1
Nearest named CSS colourLawn green (#7CFC00)ΔE 8.98, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A500FA
Analogous#D2FA00, #00FA28
Triadic#0055FA, #FA0055
Split complementary#2800FA, #FA00D2
Tetradic#00D2FA, #A500FA, #FA2800

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DAFFC7
Lighter +30%#B8FF94
Lighter +20%#97FF61
Lighter +10%#75FF2E
Darker −10%#44C700
Darker −20%#329400
Darker −30%#216100
Darker −40%#102E00
More saturated +25%#55FA00
Less saturated −25%#5FDB1F

Channel breakdown

R85
G250
B0
Red85 (33.3%)
Green250 (98%)
Blue0 (0%)
Hue99.6°
Saturation (HSL)100%
Lightness49.02%
Dominant channelGreen
Hex per channelR 55 · G FA · B 00

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Every value on this page was computed from “55fa00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.