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Recognised as Colour

#B5DF22

  • #B5DF22
  • Green
  • Light
  • Nearest: Yellow green

#B5DF22 is a green with RGB values 181, 223, 34 and HSL 73°, 75%, 50%. It is a light colour, so black text on it reaches 13.5:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#B5DF22#B5DF22
HEX#B5DF22
RGBrgb(181, 223, 34)
RGB (0–1)0.7098, 0.8745, 0.1333
RGB percentages71%, 87.5%, 13.3%
HSLhsl(73.3, 74.7%, 50.4%)
HSV / HSBhsv(73.3, 84.8%, 87.5%)
CMYK18.8%, 0%, 84.8%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,919,138
CSS custom property--colour: #B5DF22;

Brightness & contrast

Relative luminance0.62715WCAG 2.x, 0 is black and 1 is white
Perceived brightness197.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.54:1
Contrast with white1.55:1WCAG normal text: Fail
Contrast with black13.54:1WCAG normal text: AAA
Greyscale equivalent#C8C8C8
Inverted#4A20DD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EDD100no red cones; affects about 1% of men; ΔE 30.4 from the original
Deuteranopia#E7CF3Ano green cones; the most common form, about 1% of men; ΔE 29.8 from the original
Tritanopia#BFD3BEno blue cones; rare, and affects men and women equally; ΔE 73.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.55:1WCAG large text: Fail
Contrast with black, large text13.54:1WCAG large text: AAA

Named colours

Yellow green · ΔE 12.9Green yellow · ΔE 19Yellow · ΔE 26.4Lawn green · ΔE 33Chartreuse · ΔE 33.6Gold · ΔE 35.8
Nearest named CSS colourYellow green (#9ACD32)ΔE 12.93, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4C22DF
Analogous#DFAB22, #56DF22
Triadic#22B5DF, #DF22B5
Split complementary#2256DF, #AB22DF
Tetradic#22DFAB, #4C22DF, #DF2256

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F1F9D4
Lighter +30%#E2F2A8
Lighter +20%#D3EC7B
Lighter +10%#C4E54F
Darker −10%#92B41A
Darker −20%#6E8714
Darker −30%#4A5B0D
Darker −40%#252E07
More saturated +25%#C7FF02
Less saturated −25%#A3BF42

Channel breakdown

R181
G223
B34
Red181 (71%)
Green223 (87.5%)
Blue34 (13.3%)
Hue73.33°
Saturation (HSL)74.7%
Lightness50.39%
Dominant channelGreen
Hex per channelR B5 · G DF · B 22

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Every value on this page was computed from “b5df22” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.