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Colour

#ADFF01

  • #ADFF01
  • Green
  • Light
  • Nearest: Green yellow

#ADFF01 is a green with RGB values 173, 255, 1 and HSL 79°, 100%, 50%. It is a light colour, so black text on it reaches 17.1:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#ADFF01#ADFF01
HEX#ADFF01
RGBrgb(173, 255, 1)
RGB (0–1)0.6784, 1, 0.0039
RGB percentages67.8%, 100%, 0.4%
HSLhsl(79.4, 100%, 50.2%)
HSV / HSBhsv(79.4, 99.6%, 100%)
CMYK32.2%, 0%, 99.6%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,403,009
CSS custom property--colour: #ADFF01;

Brightness & contrast

Relative luminance0.80406WCAG 2.x, 0 is black and 1 is white
Perceived brightness217.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.08:1
Contrast with white1.23:1WCAG normal text: Fail
Contrast with black17.08:1WCAG normal text: AAA
Greyscale equivalent#DBDBDB
Inverted#5200FE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFEB00no red cones; affects about 1% of men; ΔE 41.6 from the original
Deuteranopia#FFE637no green cones; the most common form, about 1% of men; ΔE 45.5 from the original
Tritanopia#B2F3D9no blue cones; rare, and affects men and women equally; ΔE 86.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.23:1WCAG large text: Fail
Contrast with black, large text17.08:1WCAG large text: AAA

Named colours

Green yellow · ΔE 6.3Chartreuse · ΔE 15Lawn green · ΔE 15.1Yellow green · ΔE 30.6Yellow · ΔE 32.9Lime · ΔE 33.4
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 6.32, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5301FF
Analogous#FFD201, #2EFF01
Triadic#01ADFF, #FF01AD
Split complementary#012EFF, #D201FF
Tetradic#01FFD2, #5301FF, #FF012E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EFFFCD
Lighter +30%#DEFF9A
Lighter +20%#CEFF67
Lighter +10%#BDFF34
Darker −10%#8BCD00
Darker −20%#689A00
Darker −30%#466700
Darker −40%#233400
More saturated +25%#ADFF01
Less saturated −25%#A2DF21

Channel breakdown

R173
G255
B1
Red173 (67.8%)
Green255 (100%)
Blue1 (0.4%)
Hue79.37°
Saturation (HSL)100%
Lightness50.2%
Dominant channelGreen
Hex per channelR AD · G FF · B 01

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Every value on this page was computed from “adff01” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.