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Recognised as Colour

#B5FA00

  • #B5FA00
  • Green
  • Light
  • Nearest: Green yellow

#B5FA00 is a green with RGB values 181, 250, 0 and HSL 77°, 100%, 49%. It is a light colour, so black text on it reaches 16.6:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#B5FA00#B5FA00
HEX#B5FA00
RGBrgb(181, 250, 0)
RGB (0–1)0.7098, 0.9804, 0
RGB percentages71%, 98%, 0%
HSLhsl(76.6, 100%, 49%)
HSV / HSBhsv(76.6, 100%, 98%)
CMYK27.6%, 0%, 100%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,926,016
CSS custom property--colour: #B5FA00;

Brightness & contrast

Relative luminance0.78195WCAG 2.x, 0 is black and 1 is white
Perceived brightness215.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.64:1
Contrast with white1.26:1WCAG normal text: Fail
Contrast with black16.64:1WCAG normal text: AAA
Greyscale equivalent#D9D9D9
Inverted#4A05FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE800no red cones; affects about 1% of men; ΔE 38.1 from the original
Deuteranopia#FEE435no green cones; the most common form, about 1% of men; ΔE 41 from the original
Tritanopia#BDEED5no blue cones; rare, and affects men and women equally; ΔE 85.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.26:1WCAG large text: Fail
Contrast with black, large text16.64:1WCAG large text: AAA

Named colours

Green yellow · ΔE 7.1Lawn green · ΔE 19.7Chartreuse · ΔE 19.7Yellow green · ΔE 27.5Yellow · ΔE 28.5Limegreen · ΔE 37
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 7.09, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4500FA
Analogous#FAC200, #38FA00
Triadic#00B5FA, #FA00B5
Split complementary#0038FA, #C200FA
Tetradic#00FAC2, #4500FA, #FA0038

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F0FFC7
Lighter +30%#E1FF94
Lighter +20%#D3FF61
Lighter +10%#C5FF2E
Darker −10%#90C700
Darker −20%#6B9400
Darker −30%#466100
Darker −40%#212E00
More saturated +25%#B5FA00
Less saturated −25%#A7DB1F

Channel breakdown

R181
G250
B0
Red181 (71%)
Green250 (98%)
Blue0 (0%)
Hue76.56°
Saturation (HSL)100%
Lightness49.02%
Dominant channelGreen
Hex per channelR B5 · G FA · B 00

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Every value on this page was computed from “b5fa00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.