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Recognised as Colour

#37A600

  • #37A600
  • Green
  • Dark
  • Nearest: Limegreen

#37A600 is a green with RGB values 55, 166, 0 and HSL 100°, 100%, 33%. It is a dark colour, so black text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Limegreen.

Colour values

#37A600#37A600
HEX#37A600
RGBrgb(55, 166, 0)
RGB (0–1)0.2157, 0.651, 0
RGB percentages21.6%, 65.1%, 0%
HSLhsl(100.1, 100%, 32.5%)
HSV / HSBhsv(100.1, 100%, 65.1%)
CMYK66.9%, 0%, 100%, 34.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,646,976
CSS custom property--colour: #37A600;

Brightness & contrast

Relative luminance0.28085WCAG 2.x, 0 is black and 1 is white
Perceived brightness130.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.62:1
Contrast with white3.17:1WCAG normal text: Fail
Contrast with black6.62:1WCAG normal text: AA
Greyscale equivalent#828282
Inverted#C859FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AB9600no red cones; affects about 1% of men; ΔE 51.3 from the original
Deuteranopia#9E8D22no green cones; the most common form, about 1% of men; ΔE 51.1 from the original
Tritanopia#25A08Cno blue cones; rare, and affects men and women equally; ΔE 63 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.17:1WCAG large text: AA
Contrast with black, large text6.62:1WCAG large text: AAA

Named colours

Limegreen · ΔE 16.9Green · ΔE 18.3Forest green · ΔE 19.8Yellow green · ΔE 25Olivedrab · ΔE 30.5Dark green · ΔE 33.1
Nearest named CSS colourLimegreen (#32CD32)ΔE 16.86, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6F00A6
Analogous#8AA600, #00A61C
Triadic#0037A6, #A60037
Split complementary#1C00A6, #A6008A
Tetradic#008AA6, #6F00A6, #A61C00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A1FF73
Lighter +30%#7FFF40
Lighter +20%#5DFF0D
Lighter +10%#48D900
Darker −10%#267300
Darker −20%#154000
Darker −30%#040D00
Darker −40%#000000
More saturated +25%#37A600
Less saturated −25%#3E9115

Channel breakdown

R55
G166
B0
Red55 (21.6%)
Green166 (65.1%)
Blue0 (0%)
Hue100.12°
Saturation (HSL)100%
Lightness32.55%
Dominant channelGreen
Hex per channelR 37 · G A6 · B 00

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Every value on this page was computed from “37a600” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.