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Colour

#09C440

  • #09C440
  • Green
  • Dark
  • Nearest: Limegreen

#09C440 is a green with RGB values 9, 196, 64 and HSL 138°, 91%, 40%. It is a dark colour, so black text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#09C440#09C440
HEX#09C440
RGBrgb(9, 196, 64)
RGB (0–1)0.0353, 0.7686, 0.251
RGB percentages3.5%, 76.9%, 25.1%
HSLhsl(137.6, 91.2%, 40.2%)
HSV / HSBhsv(137.6, 95.4%, 76.9%)
CMYK95.4%, 0%, 67.3%, 23.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer640,064
CSS custom property--colour: #09C440;

Brightness & contrast

Relative luminance0.39908WCAG 2.x, 0 is black and 1 is white
Perceived brightness151.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.98:1
Contrast with white2.34:1WCAG normal text: Fail
Contrast with black8.98:1WCAG normal text: AAA
Greyscale equivalent#939393
Inverted#F63BBF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C7B12Eno red cones; affects about 1% of men; ΔE 62.5 from the original
Deuteranopia#B5A54Dno green cones; the most common form, about 1% of men; ΔE 61.8 from the original
Tritanopia#00BFA9no blue cones; rare, and affects men and women equally; ΔE 57.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.34:1WCAG large text: Fail
Contrast with black, large text8.98:1WCAG large text: AAA

Named colours

Limegreen · ΔE 9.2Spring green · ΔE 22.3Forest green · ΔE 26.7Medium spring green · ΔE 27.4Green · ΔE 27.9Light green · ΔE 31.1
Nearest named CSS colourLimegreen (#32CD32)ΔE 9.19, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C4098D
Analogous#30C409, #09C49D
Triadic#4009C4, #C44009
Split complementary#9D09C4, #C40930
Tetradic#0930C4, #C4098D, #C49D09

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9EFBBA
Lighter +30%#6EF896
Lighter +20%#3DF673
Lighter +10%#0CF450
Darker −10%#079330
Darker −20%#056220
Darker −30%#023210
Darker −40%#000100
More saturated +25%#00CD3C
Less saturated −25%#23AA4B

Channel breakdown

R9
G196
B64
Red9 (3.5%)
Green196 (76.9%)
Blue64 (25.1%)
Hue137.65°
Saturation (HSL)91.22%
Lightness40.2%
Dominant channelGreen
Hex per channelR 09 · G C4 · B 40

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Every value on this page was computed from “09c440” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.