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Colour

#A4D150

  • #A4D150
  • Green
  • Light
  • Nearest: Yellow green

#A4D150 is a green with RGB values 164, 209, 80 and HSL 81°, 58%, 57%. It is a light colour, so black text on it reaches 11.8:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#A4D150#A4D150
HEX#A4D150
RGBrgb(164, 209, 80)
RGB (0–1)0.6431, 0.8196, 0.3137
RGB percentages64.3%, 82%, 31.4%
HSLhsl(80.9, 58.4%, 56.7%)
HSV / HSBhsv(80.9, 61.7%, 82%)
CMYK21.5%, 0%, 61.7%, 18%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,801,488
CSS custom property--colour: #A4D150;

Brightness & contrast

Relative luminance0.54073WCAG 2.x, 0 is black and 1 is white
Perceived brightness185.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.81:1
Contrast with white1.78:1WCAG normal text: Fail
Contrast with black11.81:1WCAG normal text: AAA
Greyscale equivalent#BEBEBE
Inverted#5B2EAF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DBC441no red cones; affects about 1% of men; ΔE 29 from the original
Deuteranopia#D5C259no green cones; the most common form, about 1% of men; ΔE 28.1 from the original
Tritanopia#AAC8B6no blue cones; rare, and affects men and women equally; ΔE 55.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.78:1WCAG large text: Fail
Contrast with black, large text11.81:1WCAG large text: AAA

Named colours

Yellow green · ΔE 10.1Light green · ΔE 25.3Olivedrab · ΔE 25.8Pale green · ΔE 26.7Khaki · ΔE 30.4Dark khaki · ΔE 31.6
Nearest named CSS colourYellow green (#9ACD32)ΔE 10.08, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7D50D1
Analogous#D1BE50, #63D150
Triadic#50A4D1, #D150A4
Split complementary#5063D1, #BE50D1
Tetradic#50D1BE, #7D50D1, #D15063

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F8FBF2
Lighter +30%#E3F1C9
Lighter +20%#CEE6A1
Lighter +10%#B9DC78
Darker −10%#8CBC32
Darker −20%#6E9427
Darker −30%#506C1C
Darker −40%#324312
More saturated +25%#ACED34
Less saturated −25%#9CB56C

Channel breakdown

R164
G209
B80
Red164 (64.3%)
Green209 (82%)
Blue80 (31.4%)
Hue80.93°
Saturation (HSL)58.37%
Lightness56.67%
Dominant channelGreen
Hex per channelR A4 · G D1 · B 50

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Every value on this page was computed from “a4d150” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.