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Colour

#B3FF66

  • #B3FF66
  • Green
  • Light
  • Nearest: Green yellow

#B3FF66 is a green with RGB values 179, 255, 102 and HSL 90°, 100%, 70%. It is a light colour, so black text on it reaches 17.4:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#B3FF66#B3FF66
HEX#B3FF66
RGBrgb(179, 255, 102)
RGB (0–1)0.702, 1, 0.4
RGB percentages70.2%, 100%, 40%
HSLhsl(89.8, 100%, 70%)
HSV / HSBhsv(89.8, 60%, 100%)
CMYK29.8%, 0%, 60%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,796,326
CSS custom property--colour: #B3FF66;

Brightness & contrast

Relative luminance0.82063WCAG 2.x, 0 is black and 1 is white
Perceived brightness221.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.41:1
Contrast with white1.21:1WCAG normal text: Fail
Contrast with black17.41:1WCAG normal text: AAA
Greyscale equivalent#E4E4E4
Inverted#4C0099

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFEE55no red cones; affects about 1% of men; ΔE 37 from the original
Deuteranopia#FFE871no green cones; the most common form, about 1% of men; ΔE 40.9 from the original
Tritanopia#B6F5DEno blue cones; rare, and affects men and women equally; ΔE 63.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.21:1WCAG large text: Fail
Contrast with black, large text17.41:1WCAG large text: AAA

Named colours

Green yellow · ΔE 18.6Yellow green · ΔE 18.6Pale green · ΔE 25.7Light green · ΔE 27.8Limegreen · ΔE 28.4Lawn green · ΔE 29.7
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 18.58, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B266FF
Analogous#FFFF66, #66FF66
Triadic#66B3FF, #FF66B3
Split complementary#6667FF, #FE66FF
Tetradic#66FFFE, #B266FF, #FF6667

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#E6FFCC
Lighter +10%#CCFF99
Darker −10%#9AFF33
Darker −20%#80FF00
Darker −30%#67CC00
Darker −40%#4D9900
More saturated +25%#B3FF66
Less saturated −25%#B3EC79

Channel breakdown

R179
G255
B102
Red179 (70.2%)
Green255 (100%)
Blue102 (40%)
Hue89.8°
Saturation (HSL)100%
Lightness70%
Dominant channelGreen
Hex per channelR B3 · G FF · B 66

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Every value on this page was computed from “b3ff66” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.