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Recognised as Colour

#89D437

  • #89D437
  • Green
  • Light
  • Nearest: Yellow green

#89D437 is a green with RGB values 137, 212, 55 and HSL 89°, 65%, 52%. 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

#89D437#89D437
HEX#89D437
RGBrgb(137, 212, 55)
RGB (0–1)0.5373, 0.8314, 0.2157
RGB percentages53.7%, 83.1%, 21.6%
HSLhsl(88.7, 64.6%, 52.4%)
HSV / HSBhsv(88.7, 74.1%, 83.1%)
CMYK35.4%, 0%, 74.1%, 16.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,032,759
CSS custom property--colour: #89D437;

Brightness & contrast

Relative luminance0.52681WCAG 2.x, 0 is black and 1 is white
Perceived brightness179.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.54:1
Contrast with white1.82:1WCAG normal text: Fail
Contrast with black11.54:1WCAG normal text: AAA
Greyscale equivalent#B9B9B9
Inverted#762BC8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DDC415no red cones; affects about 1% of men; ΔE 42.1 from the original
Deuteranopia#D3BE47no green cones; the most common form, about 1% of men; ΔE 41.2 from the original
Tritanopia#8BCBB6no blue cones; rare, and affects men and women equally; ΔE 65.6 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 text11.54:1WCAG large text: AAA

Named colours

Yellow green · ΔE 9.1Limegreen · ΔE 21.2Green yellow · ΔE 22.2Light green · ΔE 30.1Pale green · ΔE 30.2Lawn green · ΔE 30.5
Nearest named CSS colourYellow green (#9ACD32)ΔE 9.1, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8237D4
Analogous#D4D037, #3BD437
Triadic#3789D4, #D43789
Split complementary#373BD4, #D037D4
Tetradic#37D4D0, #8237D4, #D4373B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ECF8DF
Lighter +30%#D3EFB5
Lighter +20%#BBE68B
Lighter +10%#A2DD61
Darker −10%#6FB226
Darker −20%#55881D
Darker −30%#3B5E14
Darker −40%#20340B
More saturated +25%#8AF219
Less saturated −25%#88B655

Channel breakdown

R137
G212
B55
Red137 (53.7%)
Green212 (83.1%)
Blue55 (21.6%)
Hue88.66°
Saturation (HSL)64.61%
Lightness52.35%
Dominant channelGreen
Hex per channelR 89 · G D4 · B 37

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Every value on this page was computed from “89d437” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.