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Recognised as Colour

#ADCD1F

  • #ADCD1F
  • Green
  • Light
  • Nearest: Yellow green

#ADCD1F is a green with RGB values 173, 205, 31 and HSL 71°, 74%, 46%. It is a light colour, so black text on it reaches 11.5:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#ADCD1F#ADCD1F
HEX#ADCD1F
RGBrgb(173, 205, 31)
RGB (0–1)0.6784, 0.8039, 0.1216
RGB percentages67.8%, 80.4%, 12.2%
HSLhsl(71, 73.7%, 46.3%)
HSV / HSBhsv(71, 84.9%, 80.4%)
CMYK15.6%, 0%, 84.9%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,390,239
CSS custom property--colour: #ADCD1F;

Brightness & contrast

Relative luminance0.52646WCAG 2.x, 0 is black and 1 is white
Perceived brightness183.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.53:1
Contrast with white1.82:1WCAG normal text: Fail
Contrast with black11.53:1WCAG normal text: AAA
Greyscale equivalent#BABABA
Inverted#5232E0

Colour vision & accessibility

Protanopia#DAC000no red cones; affects about 1% of men; ΔE 25.8 from the original
Deuteranopia#D6C034no green cones; the most common form, about 1% of men; ΔE 24.9 from the original
Tritanopia#B7C2AFno blue cones; rare, and affects men and women equally; ΔE 69.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.82:1WCAG large text: Fail
Contrast with black, large text11.53:1WCAG large text: AAA

Named colours

Nearest named CSS colourYellow green (#9ACD32)ΔE 9.51, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#3F1FCD
Analogous#CD961F, #56CD1F
Triadic#1FADCD, #CD1FAD
Split complementary#1F56CD, #961FCD
Tetradic#1FCD96, #3F1FCD, #CD1F56

Tints, shades & saturation

Lighter +40%#ECF6C2
Lighter +30%#DFEF96
Lighter +20%#D1E86A
Lighter +10%#C3E23D
Darker −10%#88A118
Darker −20%#627412
Darker −30%#3D480B
Darker −40%#171C04
More saturated +25%#C0EB01
Less saturated −25%#9AB03C

Channel breakdown

R173
G205
B31
Red173 (67.8%)
Green205 (80.4%)
Blue31 (12.2%)
Hue71.03°
Saturation (HSL)73.73%
Lightness46.27%
Dominant channelGreen
Hex per channelR AD · G CD · B 1F

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Every value on this page was computed from “adcd1f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.