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Recognised as Colour

#A3FC0B

  • #A3FC0B
  • Green
  • Light
  • Nearest: Green yellow

#A3FC0B is a green with RGB values 163, 252, 11 and HSL 82°, 98%, 52%. It is a light colour, so black text on it reaches 16.5:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#A3FC0B#A3FC0B
HEX#A3FC0B
RGBrgb(163, 252, 11)
RGB (0–1)0.6392, 0.9882, 0.0431
RGB percentages63.9%, 98.8%, 4.3%
HSLhsl(82.2, 97.6%, 51.6%)
HSV / HSBhsv(82.2, 95.6%, 98.8%)
CMYK35.3%, 0%, 95.6%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,746,891
CSS custom property--colour: #A3FC0B;

Brightness & contrast

Relative luminance0.77431WCAG 2.x, 0 is black and 1 is white
Perceived brightness212.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.49:1
Contrast with white1.27:1WCAG normal text: Fail
Contrast with black16.49:1WCAG normal text: AAA
Greyscale equivalent#D8D8D8
Inverted#5C03F4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE800no red cones; affects about 1% of men; ΔE 45.3 from the original
Deuteranopia#FCE239no green cones; the most common form, about 1% of men; ΔE 48.4 from the original
Tritanopia#A7F1D6no blue cones; rare, and affects men and women equally; ΔE 84.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.27:1WCAG large text: Fail
Contrast with black, large text16.49:1WCAG large text: AAA

Named colours

Green yellow · ΔE 5.5Lawn green · ΔE 12.4Chartreuse · ΔE 12.5Yellow green · ΔE 29.8Lime · ΔE 30.9Limegreen · ΔE 32.6
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 5.45, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#640BFC
Analogous#FCDD0B, #2AFC0B
Triadic#0BA3FC, #FC0BA3
Split complementary#0B2AFC, #DD0BFC
Tetradic#0BFCDD, #640BFC, #FC0B2A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EFFED5
Lighter +30%#DCFEA2
Lighter +20%#C9FD70
Lighter +10%#B6FD3D
Darker −10%#85D103
Darker −20%#659F02
Darker −30%#456D01
Darker −40%#253A01
More saturated +25%#A4FF08
Less saturated −25%#9BDD2A

Channel breakdown

R163
G252
B11
Red163 (63.9%)
Green252 (98.8%)
Blue11 (4.3%)
Hue82.16°
Saturation (HSL)97.57%
Lightness51.57%
Dominant channelGreen
Hex per channelR A3 · G FC · B 0B

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Every value on this page was computed from “a3fc0b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.