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Recognised as Colour

#ADDD24

  • #ADDD24
  • Green
  • Light
  • Nearest: Yellow green

#ADDD24 is a green with RGB values 173, 221, 36 and HSL 76°, 73%, 50%. It is a light colour, so black text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#ADDD24#ADDD24
HEX#ADDD24
RGBrgb(173, 221, 36)
RGB (0–1)0.6784, 0.8667, 0.1412
RGB percentages67.8%, 86.7%, 14.1%
HSLhsl(75.6, 73.1%, 50.4%)
HSV / HSBhsv(75.6, 83.7%, 86.7%)
CMYK21.7%, 0%, 83.7%, 13.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,394,340
CSS custom property--colour: #ADDD24;

Brightness & contrast

Relative luminance0.60725WCAG 2.x, 0 is black and 1 is white
Perceived brightness194.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.14:1
Contrast with white1.6:1WCAG normal text: Fail
Contrast with black13.14:1WCAG normal text: AAA
Greyscale equivalent#C5C5C5
Inverted#5222DB

Colour vision & accessibility

Protanopia#EACE00no red cones; affects about 1% of men; ΔE 32.9 from the original
Deuteranopia#E3CC3Bno green cones; the most common form, about 1% of men; ΔE 31.8 from the original
Tritanopia#B6D2BDno blue cones; rare, and affects men and women equally; ΔE 73.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.6:1WCAG large text: Fail
Contrast with black, large text13.14:1WCAG large text: AAA

Named colours

Nearest named CSS colourYellow green (#9ACD32)ΔE 10.95, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#5424DD
Analogous#DDB024, #51DD24
Triadic#24ADDD, #DD24AD
Split complementary#2451DD, #B024DD
Tetradic#24DDB0, #5424DD, #DD2451

Tints, shades & saturation

Lighter +40%#EFF8D5
Lighter +30%#DFF2A8
Lighter +20%#CEEB7C
Lighter +10%#BEE450
Darker −10%#8BB21C
Darker −20%#698615
Darker −30%#465A0E
Darker −40%#242E07
More saturated +25%#BCFD04
Less saturated −25%#9EBD44

Channel breakdown

R173
G221
B36
Red173 (67.8%)
Green221 (86.7%)
Blue36 (14.1%)
Hue75.57°
Saturation (HSL)73.12%
Lightness50.39%
Dominant channelGreen
Hex per channelR AD · G DD · B 24

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Every value on this page was computed from “addd24” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.